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ortools-clone/docs/cpp/flow__problem_8pb_8cc_source.html
Laurent Perron 83007b4c00 bump version to 9.1; regenerate doc
2021-09-20 15:57:27 +02:00

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<a href="flow__problem_8pb_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Generated by the protocol buffer compiler. DO NOT EDIT!</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// source: ortools/graph/flow_problem.proto</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;</div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="flow__problem_8pb_8h.html">ortools/graph/flow_problem.pb.h</a>&quot;</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/io/coded_stream.h&gt;</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/extension_set.h&gt;</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/wire_format_lite.h&gt;</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/descriptor.h&gt;</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/generated_message_reflection.h&gt;</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/reflection_ops.h&gt;</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/wire_format.h&gt;</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">// @@protoc_insertion_point(includes)</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/port_def.inc&gt;</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;PROTOBUF_PRAGMA_INIT_SEG</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div><div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a9ca702a88436ddee3b86f8fc8406b22b"> 20</a></span>&#160;constexpr <a class="code" href="classoperations__research_1_1_arc.html#a9da2daa646ba83cf05f2911e9b711395">Arc::Arc</a>(</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized)</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; : tail_node_id_(int64_t{0})</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; , head_node_id_(int64_t{0})</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; , unit_cost_(int64_t{0})</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; , capacity_(int64_t{1}){}</div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_arc_default_type_internal.html"> 26</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structoperations__research_1_1_arc_default_type_internal.html">ArcDefaultTypeInternal</a> {</div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_arc_default_type_internal.html#ac383e1adac45ddac6090459ea488251c"> 27</a></span>&#160; constexpr <a class="code" href="structoperations__research_1_1_arc_default_type_internal.html#ac383e1adac45ddac6090459ea488251c">ArcDefaultTypeInternal</a>()</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; : <a class="code" href="structoperations__research_1_1_arc_default_type_internal.html#ab92c2d2c403527f7067a7da731e6fb30">_instance</a>(::PROTOBUF_NAMESPACE_ID::<a class="code" href="namespaceinternal.html">internal</a>::ConstantInitialized{}) {}</div><div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_arc_default_type_internal.html#a0e5d3db6557b089386e974039311abd5"> 29</a></span>&#160; <a class="code" href="structoperations__research_1_1_arc_default_type_internal.html#a0e5d3db6557b089386e974039311abd5">~ArcDefaultTypeInternal</a>() {}</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <span class="keyword">union </span>{</div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_arc_default_type_internal.html#ab92c2d2c403527f7067a7da731e6fb30"> 31</a></span>&#160; <a class="code" href="classoperations__research_1_1_arc.html">Arc</a> <a class="code" href="structoperations__research_1_1_arc_default_type_internal.html#ab92c2d2c403527f7067a7da731e6fb30">_instance</a>;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; };</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;};</div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="namespaceoperations__research.html#aa22235731898cbd9e50abc8dfb2fc5b8"> 34</a></span>&#160;PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT <a class="code" href="structoperations__research_1_1_arc_default_type_internal.html">ArcDefaultTypeInternal</a> <a class="code" href="namespaceoperations__research.html#aa22235731898cbd9e50abc8dfb2fc5b8">_Arc_default_instance_</a>;</div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#a6ddea08bcaa8ce8b397e2228378b0abe"> 35</a></span>&#160;constexpr <a class="code" href="classoperations__research_1_1_node.html#a0d313fac56abd7ebe58a17f1530b879e">Node::Node</a>(</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized)</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; : id_(int64_t{0})</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; , supply_(int64_t{0}){}</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_node_default_type_internal.html"> 39</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structoperations__research_1_1_node_default_type_internal.html">NodeDefaultTypeInternal</a> {</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_node_default_type_internal.html#ab0da6b3db245df3fd856fcd0b340e89e"> 40</a></span>&#160; constexpr <a class="code" href="structoperations__research_1_1_node_default_type_internal.html#ab0da6b3db245df3fd856fcd0b340e89e">NodeDefaultTypeInternal</a>()</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; : <a class="code" href="structoperations__research_1_1_node_default_type_internal.html#a77ba22cb22a5885e551d3c33bf20d075">_instance</a>(::PROTOBUF_NAMESPACE_ID::<a class="code" href="namespaceinternal.html">internal</a>::ConstantInitialized{}) {}</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_node_default_type_internal.html#a535413aa66a228900165406eac35fb61"> 42</a></span>&#160; <a class="code" href="structoperations__research_1_1_node_default_type_internal.html#a535413aa66a228900165406eac35fb61">~NodeDefaultTypeInternal</a>() {}</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">union </span>{</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_node_default_type_internal.html#a77ba22cb22a5885e551d3c33bf20d075"> 44</a></span>&#160; <a class="code" href="classoperations__research_1_1_node.html">Node</a> <a class="code" href="structoperations__research_1_1_node_default_type_internal.html#a77ba22cb22a5885e551d3c33bf20d075">_instance</a>;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; };</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;};</div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="namespaceoperations__research.html#a2b73bfb603f4a8921877c01f4dd774af"> 47</a></span>&#160;PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT <a class="code" href="structoperations__research_1_1_node_default_type_internal.html">NodeDefaultTypeInternal</a> <a class="code" href="namespaceoperations__research.html#a2b73bfb603f4a8921877c01f4dd774af">_Node_default_instance_</a>;</div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#ae25639fa295a8d94653a66010606c4cd"> 48</a></span>&#160;constexpr <a class="code" href="classoperations__research_1_1_flow_model.html#aba15c36c21952c593469a726e769ad82">FlowModel::FlowModel</a>(</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized)</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; : node_()</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; , arc_()</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; , problem_type_(2)</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;{}</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_flow_model_default_type_internal.html"> 54</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html">FlowModelDefaultTypeInternal</a> {</div><div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_flow_model_default_type_internal.html#af9e6ce0786e15dc06cef73df53e56ca8"> 55</a></span>&#160; constexpr <a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html#af9e6ce0786e15dc06cef73df53e56ca8">FlowModelDefaultTypeInternal</a>()</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; : <a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html#a32843242b3b0395e35e551c832652411">_instance</a>(::PROTOBUF_NAMESPACE_ID::<a class="code" href="namespaceinternal.html">internal</a>::ConstantInitialized{}) {}</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_flow_model_default_type_internal.html#aa04fa57faa72718660cba2712fed83bd"> 57</a></span>&#160; <a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html#aa04fa57faa72718660cba2712fed83bd">~FlowModelDefaultTypeInternal</a>() {}</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">union </span>{</div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="structoperations__research_1_1_flow_model_default_type_internal.html#a32843242b3b0395e35e551c832652411"> 59</a></span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html">FlowModel</a> <a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html#a32843242b3b0395e35e551c832652411">_instance</a>;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; };</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;};</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="namespaceoperations__research.html#a660549b573f43440c90e14578f5950bb"> 62</a></span>&#160;PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT <a class="code" href="structoperations__research_1_1_flow_model_default_type_internal.html">FlowModelDefaultTypeInternal</a> <a class="code" href="namespaceoperations__research.html#a660549b573f43440c90e14578f5950bb">_FlowModel_default_instance_</a>;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;} <span class="comment">// namespace operations_research</span></div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e"> 64</a></span>&#160;static ::PROTOBUF_NAMESPACE_ID::Metadata <a class="code" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[3];</div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#ad94a1f697c5cc8460c09d96d35c82053"> 65</a></span>&#160;<span class="keyword">static</span> const ::PROTOBUF_NAMESPACE_ID::EnumDescriptor* <a class="code" href="flow__problem_8pb_8cc.html#ad94a1f697c5cc8460c09d96d35c82053">file_level_enum_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[1];</div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#aba2a945173eaa374e2f5d360c3d13610"> 66</a></span>&#160;<span class="keyword">static</span> constexpr ::PROTOBUF_NAMESPACE_ID::ServiceDescriptor <span class="keyword">const</span>** <a class="code" href="flow__problem_8pb_8cc.html#aba2a945173eaa374e2f5d360c3d13610">file_level_service_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a> = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;const ::PROTOBUF_NAMESPACE_ID::uint32 <a class="code" href="struct_table_struct__ortools__2fgraph__2fflow__5fproblem__2eproto.html#a345548bf52cc46cc10c6830c03d541ff">TableStruct_ortools_2fgraph_2fflow_5fproblem_2eproto::offsets</a>[] <a class="code" href="flow__problem_8pb_8cc.html#a175865815ed072396e557bb642e6b20f">PROTOBUF_SECTION_VARIABLE</a>(protodesc_cold) = {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; 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PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_arc.html">operations_research::Arc</a>, head_node_id_),</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_arc.html">operations_research::Arc</a>, capacity_),</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_arc.html">operations_research::Arc</a>, unit_cost_),</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; 0,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; 1,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; 3,</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; 2,</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_node.html">operations_research::Node</a>, _has_bits_),</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_node.html">operations_research::Node</a>, _internal_metadata_),</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; ~0u, <span class="comment">// no _extensions_</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; ~0u, <span class="comment">// no _oneof_case_</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; ~0u, <span class="comment">// no _weak_field_map_</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_node.html">operations_research::Node</a>, id_),</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_node.html">operations_research::Node</a>, supply_),</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; 0,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; 1,</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a>, _has_bits_),</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a>, _internal_metadata_),</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; ~0u, <span class="comment">// no _extensions_</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; ~0u, <span class="comment">// no _oneof_case_</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; ~0u, <span class="comment">// no _weak_field_map_</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a>, node_),</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a>, arc_),</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; PROTOBUF_FIELD_OFFSET(::<a class="code" href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a>, problem_type_),</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; ~0u,</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; ~0u,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; 0,</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;};</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;<span class="keyword">static</span> const ::PROTOBUF_NAMESPACE_ID::internal::MigrationSchema <a class="code" href="optional__boolean_8pb_8cc.html#a45da01ad4acb3124fbe203f64edbd517">schemas</a>[] <a class="code" href="flow__problem_8pb_8cc.html#a175865815ed072396e557bb642e6b20f">PROTOBUF_SECTION_VARIABLE</a>(protodesc_cold) = {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; { 0, 9, <span class="keyword">sizeof</span>(<a class="code" href="namespaceoperations__research.html#a7deeae530369e107f9d91c1a189f451f">::operations_research::Arc</a>)},</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; { 13, 20, <span class="keyword">sizeof</span>(<a class="code" href="classoperations__research_1_1_node.html">::operations_research::Node</a>)},</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; { 22, 30, <span class="keyword">sizeof</span>(<a class="code" href="classoperations__research_1_1_flow_model.html">::operations_research::FlowModel</a>)},</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;};</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#a99b6f5a2938c4db4c9413e9b84f85717"> 109</a></span>&#160;static ::PROTOBUF_NAMESPACE_ID::Message <span class="keyword">const</span> * <span class="keyword">const</span> <a class="code" href="flow__problem_8pb_8cc.html#a99b6f5a2938c4db4c9413e9b84f85717">file_default_instances</a>[] = {</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; reinterpret_cast&lt;const ::PROTOBUF_NAMESPACE_ID::Message*&gt;(&amp;::<a class="code" href="namespaceoperations__research.html#aa22235731898cbd9e50abc8dfb2fc5b8">operations_research::_Arc_default_instance_</a>),</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; reinterpret_cast&lt;const ::PROTOBUF_NAMESPACE_ID::Message*&gt;(&amp;::<a class="code" href="namespaceoperations__research.html#a2b73bfb603f4a8921877c01f4dd774af">operations_research::_Node_default_instance_</a>),</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; reinterpret_cast&lt;const ::PROTOBUF_NAMESPACE_ID::Message*&gt;(&amp;::<a class="code" href="namespaceoperations__research.html#a660549b573f43440c90e14578f5950bb">operations_research::_FlowModel_default_instance_</a>),</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;};</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span> descriptor_table_protodef_ortools_2fgraph_2fflow_5fproblem_2eproto[] <a class="code" href="flow__problem_8pb_8cc.html#a175865815ed072396e557bb642e6b20f">PROTOBUF_SECTION_VARIABLE</a>(protodesc_cold) =</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="stringliteral">&quot;\n ortools/graph/flow_problem.proto\022\023oper&quot;</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="stringliteral">&quot;ations_research\&quot;\\\n\003Arc\022\024\n\014tail_node_id\030\001&quot;</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="stringliteral">&quot; \001(\003\022\024\n\014head_node_id\030\002 \001(\003\022\023\n\010capacity\030\003&quot;</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="stringliteral">&quot; \001(\003:\0011\022\024\n\tunit_cost\030\004 \001(\003:\0010\&quot;%\n\004Node\022\n\n&quot;</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="stringliteral">&quot;\002id\030\001 \001(\003\022\021\n\006supply\030\002 \001(\003:\0010\&quot;\367\001\n\tFlowMod&quot;</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="stringliteral">&quot;el\022\&#39;\n\004node\030\001 \003(\0132\031.operations_research.N&quot;</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="stringliteral">&quot;ode\022%\n\003arc\030\002 \003(\0132\030.operations_research.A&quot;</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="stringliteral">&quot;rc\022O\n\014problem_type\030\003 \001(\0162*.operations_re&quot;</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="stringliteral">&quot;search.FlowModel.ProblemType:\rMIN_COST_F&quot;</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="stringliteral">&quot;LOW\&quot;I\n\013ProblemType\022\031\n\025LINEAR_SUM_ASSIGNM&quot;</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="stringliteral">&quot;ENT\020\000\022\014\n\010MAX_FLOW\020\001\022\021\n\rMIN_COST_FLOW\020\002&quot;</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; ;</div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff"> 128</a></span>&#160;static ::PROTOBUF_NAMESPACE_ID::internal::once_flag <a class="code" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a>;</div><div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8h.html#a5f3ef20daefa3e8fa5ed9bc1550bde3f"> 129</a></span>&#160;const ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable <a class="code" href="flow__problem_8pb_8cc.html#aa907f507c80ae9d75d583a78d90de7b8">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</a> = {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keyword">false</span>, <span class="keyword">false</span>, 438, descriptor_table_protodef_ortools_2fgraph_2fflow_5fproblem_2eproto, <span class="stringliteral">&quot;ortools/graph/flow_problem.proto&quot;</span>, </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; &amp;<a class="code" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a>, <span class="keyword">nullptr</span>, 0, 3,</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <a class="code" href="optional__boolean_8pb_8cc.html#a45da01ad4acb3124fbe203f64edbd517">schemas</a>, <a class="code" href="flow__problem_8pb_8cc.html#a99b6f5a2938c4db4c9413e9b84f85717">file_default_instances</a>, <a class="code" href="struct_table_struct__ortools__2fgraph__2fflow__5fproblem__2eproto.html#a345548bf52cc46cc10c6830c03d541ff">TableStruct_ortools_2fgraph_2fflow_5fproblem_2eproto::offsets</a>,</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a>, <a class="code" href="flow__problem_8pb_8cc.html#ad94a1f697c5cc8460c09d96d35c82053">file_level_enum_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a>, <a class="code" href="flow__problem_8pb_8cc.html#aba2a945173eaa374e2f5d360c3d13610">file_level_service_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a>,</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;};</div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98"> 135</a></span>&#160;PROTOBUF_ATTRIBUTE_WEAK const ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable* <a class="code" href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter</a>() {</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">return</span> &amp;<a class="code" href="flow__problem_8pb_8cc.html#aa907f507c80ae9d75d583a78d90de7b8">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</a>;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;}</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;<span class="comment">// Force running AddDescriptors() at dynamic initialization time.</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;PROTOBUF_ATTRIBUTE_INIT_PRIORITY static ::PROTOBUF_NAMESPACE_ID::internal::AddDescriptorsRunner dynamic_init_dummy_ortools_2fgraph_2fflow_5fproblem_2eproto(&amp;<a class="code" href="flow__problem_8pb_8cc.html#aa907f507c80ae9d75d583a78d90de7b8">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</a>);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div><div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="namespaceoperations__research.html#aeda16188ba0f2eaa4bc58ae293f7be59"> 142</a></span>&#160;const ::PROTOBUF_NAMESPACE_ID::EnumDescriptor* <a class="code" href="namespaceoperations__research.html#aeda16188ba0f2eaa4bc58ae293f7be59">FlowModel_ProblemType_descriptor</a>() {</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::AssignDescriptors(&amp;<a class="code" href="flow__problem_8pb_8cc.html#aa907f507c80ae9d75d583a78d90de7b8">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</a>);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keywordflow">return</span> <a class="code" href="flow__problem_8pb_8cc.html#ad94a1f697c5cc8460c09d96d35c82053">file_level_enum_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[0];</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;}</div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="namespaceoperations__research.html#a6896684caf664bddb9ef9166d70a0064"> 146</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="namespaceoperations__research.html#a6896684caf664bddb9ef9166d70a0064">FlowModel_ProblemType_IsValid</a>(<span class="keywordtype">int</span> <a class="code" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keywordflow">switch</span> (<a class="code" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; }</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;}</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;<span class="preprocessor">#if (__cplusplus &lt; 201703) &amp;&amp; (!defined(_MSC_VER) || _MSC_VER &gt;= 1900)</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160;constexpr <a class="code" href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">FlowModel_ProblemType</a> <a class="code" href="classoperations__research_1_1_flow_model.html#adbcdab675a0ef467d0e369ae7f3fdde9">FlowModel::LINEAR_SUM_ASSIGNMENT</a>;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;constexpr <a class="code" href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">FlowModel_ProblemType</a> <a class="code" href="classoperations__research_1_1_flow_model.html#abebc1d4c81ac7215dd2bb65ba03bb85d">FlowModel::MAX_FLOW</a>;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;constexpr <a class="code" href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">FlowModel_ProblemType</a> <a class="code" href="classoperations__research_1_1_flow_model.html#a86d19ef9e70b2a16f68e11b9ab737bd2">FlowModel::MIN_COST_FLOW</a>;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160;constexpr <a class="code" href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">FlowModel_ProblemType</a> <a class="code" href="classoperations__research_1_1_flow_model.html#ad9e3a7201554fdf383378bec312530dd">FlowModel::ProblemType_MIN</a>;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;constexpr <a class="code" href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">FlowModel_ProblemType</a> <a class="code" href="classoperations__research_1_1_flow_model.html#a0769f00f27bbb17d7a03f855536d9fb1">FlowModel::ProblemType_MAX</a>;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;constexpr <span class="keywordtype">int</span> <a class="code" href="classoperations__research_1_1_flow_model.html#a78c247d476f4d6b37dc920ee286953e6">FlowModel::ProblemType_ARRAYSIZE</a>;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;<span class="preprocessor">#endif // (__cplusplus &lt; 201703) &amp;&amp; (!defined(_MSC_VER) || _MSC_VER &gt;= 1900)</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;<span class="comment">// ===================================================================</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;</div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html"> 168</a></span>&#160;<span class="keyword">class </span>Arc::_Internal {</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c"> 170</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">HasBits</a> = decltype(std::declval&lt;Arc&gt;()._has_bits_);</div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html#a4691c0fe121a0321bfbe0afc463e0681"> 171</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a4691c0fe121a0321bfbe0afc463e0681">set_has_tail_node_id</a>(<a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">HasBits</a>* has_bits) {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; (*has_bits)[0] |= 1u;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; }</div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html#a9db96b0f1a4b433ae6af2a793430d08d"> 174</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a9db96b0f1a4b433ae6af2a793430d08d">set_has_head_node_id</a>(<a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">HasBits</a>* has_bits) {</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; (*has_bits)[0] |= 2u;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; }</div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html#a12d704be91beb4bed24a7c93761bc518"> 177</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a12d704be91beb4bed24a7c93761bc518">set_has_capacity</a>(<a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">HasBits</a>* has_bits) {</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; (*has_bits)[0] |= 8u;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; }</div><div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc_1_1___internal.html#a6790ec9df913416cbe5088a01554a805"> 180</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a6790ec9df913416cbe5088a01554a805">set_has_unit_cost</a>(<a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">HasBits</a>* has_bits) {</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; (*has_bits)[0] |= 4u;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;};</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a7ca597b28a547f69aea1a93793335ffb"> 185</a></span>&#160;<a class="code" href="classoperations__research_1_1_arc.html#a9da2daa646ba83cf05f2911e9b711395">Arc::Arc</a>(::PROTOBUF_NAMESPACE_ID::Arena* arena,</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordtype">bool</span> is_message_owned)</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; SharedCtor();</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keywordflow">if</span> (!is_message_owned) {</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; RegisterArenaDtor(arena);</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; }</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="comment">// @@protoc_insertion_point(arena_constructor:operations_research.Arc)</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;}</div><div class="line"><a name="l00194"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#aaa99ebc4cae75f52f3b2940b0691c34d"> 194</a></span>&#160;<a class="code" href="classoperations__research_1_1_arc.html#a9da2daa646ba83cf05f2911e9b711395">Arc::Arc</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_arc.html">Arc</a>&amp; from)</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(),</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; _has_bits_(from._has_bits_) {</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; ::memcpy(&amp;tail_node_id_, &amp;from.tail_node_id_,</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; static_cast&lt;size_t&gt;(reinterpret_cast&lt;char*&gt;(&amp;capacity_) -</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;tail_node_id_)) + <span class="keyword">sizeof</span>(capacity_));</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="comment">// @@protoc_insertion_point(copy_constructor:operations_research.Arc)</span></div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;}</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> Arc::SharedCtor() {</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;::memset(reinterpret_cast&lt;char*&gt;(<span class="keyword">this</span>) + static_cast&lt;size_t&gt;(</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;tail_node_id_) - reinterpret_cast&lt;char*&gt;(<span class="keyword">this</span>)),</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; 0, static_cast&lt;size_t&gt;(reinterpret_cast&lt;char*&gt;(&amp;unit_cost_) -</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;tail_node_id_)) + <span class="keyword">sizeof</span>(unit_cost_));</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;capacity_ = int64_t{1};</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;}</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160;</div><div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#ad841b8448cd1aa69c20328c5ed1d27e8"> 212</a></span>&#160;<a class="code" href="classoperations__research_1_1_arc.html#ad841b8448cd1aa69c20328c5ed1d27e8">Arc::~Arc</a>() {</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; <span class="comment">// @@protoc_insertion_point(destructor:operations_research.Arc)</span></div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keywordflow">if</span> (GetArenaForAllocation() != <span class="keyword">nullptr</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; SharedDtor();</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; _internal_metadata_.Delete&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;}</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> Arc::SharedDtor() {</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; GOOGLE_DCHECK(GetArenaForAllocation() == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;}</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;<span class="keywordtype">void</span> Arc::ArenaDtor(<span class="keywordtype">void</span>* <span class="keywordtype">object</span>) {</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; <a class="code" href="classoperations__research_1_1_arc.html#a9da2daa646ba83cf05f2911e9b711395">Arc</a>* _this = reinterpret_cast&lt; Arc* &gt;(<span class="keywordtype">object</span>);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; (void)_this;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;}</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;<span class="keywordtype">void</span> Arc::RegisterArenaDtor(::PROTOBUF_NAMESPACE_ID::Arena*) {</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;}</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;<span class="keywordtype">void</span> Arc::SetCachedSize(<span class="keywordtype">int</span> size)<span class="keyword"> const </span>{</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; _cached_size_.Set(size);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;}</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;</div><div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#aa0d2b6ddea7cb960b90423ac48f555bf"> 233</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc.html#aa0d2b6ddea7cb960b90423ac48f555bf">Arc::Clear</a>() {</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160;<span class="comment">// @@protoc_insertion_point(message_clear_start:operations_research.Arc)</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160;</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x0000000fu) {</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; ::memset(&amp;tail_node_id_, 0, static_cast&lt;size_t&gt;(</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;unit_cost_) -</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;tail_node_id_)) + <span class="keyword">sizeof</span>(unit_cost_));</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; capacity_ = int64_t{1};</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; }</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; _has_bits_.Clear();</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; _internal_metadata_.Clear&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160;}</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160;</div><div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a312ca8bb89c95cba7ac0712a184f5711"> 250</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classoperations__research_1_1_arc.html#a312ca8bb89c95cba7ac0712a184f5711">Arc::_InternalParse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) {</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;<span class="preprocessor">#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">_Internal::HasBits</a> has_bits{};</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; <span class="keywordflow">while</span> (!ctx-&gt;Done(&amp;ptr)) {</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 tag;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; ptr = ::PROTOBUF_NAMESPACE_ID::internal::ReadTag(ptr, &amp;tag);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="keywordflow">switch</span> (tag &gt;&gt; 3) {</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="comment">// optional int64 tail_node_id = 1;</span></div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 8)) {</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a4691c0fe121a0321bfbe0afc463e0681">_Internal::set_has_tail_node_id</a>(&amp;has_bits);</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; tail_node_id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; <span class="comment">// optional int64 head_node_id = 2;</span></div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 16)) {</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a9db96b0f1a4b433ae6af2a793430d08d">_Internal::set_has_head_node_id</a>(&amp;has_bits);</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; head_node_id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <span class="comment">// optional int64 capacity = 3 [default = 1];</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; <span class="keywordflow">case</span> 3:</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 24)) {</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a12d704be91beb4bed24a7c93761bc518">_Internal::set_has_capacity</a>(&amp;has_bits);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; capacity_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="comment">// optional int64 unit_cost = 4 [default = 0];</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; <span class="keywordflow">case</span> 4:</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 32)) {</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; <a class="code" href="classoperations__research_1_1_arc_1_1___internal.html#a6790ec9df913416cbe5088a01554a805">_Internal::set_has_unit_cost</a>(&amp;has_bits);</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; unit_cost_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <span class="keywordflow">default</span>: {</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; handle_unusual:</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="keywordflow">if</span> ((tag == 0) || ((tag &amp; 7) == 4)) {</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; ctx-&gt;SetLastTag(tag);</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; }</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; ptr = UnknownFieldParse(tag,</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; _internal_metadata_.mutable_unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(),</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; ptr, ctx);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; }</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; } <span class="comment">// switch</span></div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; } <span class="comment">// while</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160;success:</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; _has_bits_.Or(has_bits);</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160;failure:</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; ptr = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;<span class="preprocessor">#undef CHK_</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160;}</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160;</div><div class="line"><a name="l00313"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#aff1bb856af5a1a8ccd07046c052b325f"> 313</a></span>&#160;::PROTOBUF_NAMESPACE_ID::uint8* <a class="code" href="classoperations__research_1_1_arc.html#aff1bb856af5a1a8ccd07046c052b325f">Arc::_InternalSerialize</a>(</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint8* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream)<span class="keyword"> const </span>{</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_start:operations_research.Arc)</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <span class="comment">// optional int64 tail_node_id = 1;</span></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(1, this-&gt;_internal_tail_node_id(), target);</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; }</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <span class="comment">// optional int64 head_node_id = 2;</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(2, this-&gt;_internal_head_node_id(), target);</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; }</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160;</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <span class="comment">// optional int64 capacity = 3 [default = 1];</span></div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000008u) {</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(3, this-&gt;_internal_capacity(), target);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; }</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="comment">// optional int64 unit_cost = 4 [default = 0];</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000004u) {</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(4, this-&gt;_internal_unit_cost(), target);</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; }</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160;</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormat::InternalSerializeUnknownFieldsToArray(</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; _internal_metadata_.unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; }</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_end:operations_research.Arc)</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="keywordflow">return</span> target;</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160;}</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160;</div><div class="line"><a name="l00352"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#af1033c8579625eedc97d25696eeca0b1"> 352</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classoperations__research_1_1_arc.html#af1033c8579625eedc97d25696eeca0b1">Arc::ByteSizeLong</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160;<span class="comment">// @@protoc_insertion_point(message_byte_size_start:operations_research.Arc)</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; <span class="keywordtype">size_t</span> total_size = 0;</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160;</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x0000000fu) {</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; <span class="comment">// optional int64 tail_node_id = 1;</span></div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; total_size += 1 +</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; this-&gt;_internal_tail_node_id());</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; }</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160;</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="comment">// optional int64 head_node_id = 2;</span></div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; total_size += 1 +</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; this-&gt;_internal_head_node_id());</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; }</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160;</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="comment">// optional int64 unit_cost = 4 [default = 0];</span></div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000004u) {</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; total_size += 1 +</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; this-&gt;_internal_unit_cost());</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; }</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160;</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; <span class="comment">// optional int64 capacity = 3 [default = 1];</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000008u) {</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; total_size += 1 +</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; this-&gt;_internal_capacity());</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; }</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; }</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::ComputeUnknownFieldsSize(</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; _internal_metadata_, total_size, &amp;_cached_size_);</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; }</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; <span class="keywordtype">int</span> cached_size = ::PROTOBUF_NAMESPACE_ID::internal::ToCachedSize(total_size);</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; SetCachedSize(cached_size);</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; <span class="keywordflow">return</span> total_size;</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;}</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData <a class="code" href="classoperations__research_1_1_arc.html#a3b8916ea6d24ef4006e6d52e3f96362f">Arc::_class_data_</a> = {</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSizeCheck,</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; Arc::MergeImpl</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160;};</div><div class="line"><a name="l00404"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#aa7e6ed13f1c34c5453b63a4d9645196e"> 404</a></span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*<a class="code" href="classoperations__research_1_1_arc.html#aa7e6ed13f1c34c5453b63a4d9645196e">Arc::GetClassData</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> &amp;<a class="code" href="classoperations__research_1_1_arc.html#a3b8916ea6d24ef4006e6d52e3f96362f">_class_data_</a>; }</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160;<span class="keywordtype">void</span> Arc::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message*to,</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; const ::PROTOBUF_NAMESPACE_ID::Message&amp;from) {</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; static_cast&lt;Arc *&gt;(to)-&gt;MergeFrom(</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; static_cast&lt;const Arc &amp;&gt;(from));</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160;}</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160;</div><div class="line"><a name="l00413"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a2433308ccae05ed50862c2a1b72f3e02"> 413</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc.html#a2433308ccae05ed50862c2a1b72f3e02">Arc::MergeFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_arc.html">Arc</a>&amp; from) {</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_merge_from_start:operations_research.Arc)</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; GOOGLE_DCHECK_NE(&amp;from, <span class="keyword">this</span>);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160;</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; cached_has_bits = from._has_bits_[0];</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x0000000fu) {</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; tail_node_id_ = from.tail_node_id_;</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; }</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; head_node_id_ = from.head_node_id_;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; }</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000004u) {</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; unit_cost_ = from.unit_cost_;</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; }</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000008u) {</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; capacity_ = from.capacity_;</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; }</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; _has_bits_[0] |= cached_has_bits;</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; }</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160;}</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160;</div><div class="line"><a name="l00438"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a53512c3ead99a8ae676152ae576c76df"> 438</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_arc.html#a53512c3ead99a8ae676152ae576c76df">Arc::CopyFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_arc.html">Arc</a>&amp; from) {</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_copy_from_start:operations_research.Arc)</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; <span class="keywordflow">if</span> (&amp;from == <span class="keyword">this</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <a class="code" href="classoperations__research_1_1_arc.html#aa0d2b6ddea7cb960b90423ac48f555bf">Clear</a>();</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <a class="code" href="classoperations__research_1_1_arc.html#a2433308ccae05ed50862c2a1b72f3e02">MergeFrom</a>(from);</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160;}</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160;</div><div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#a83794439b5a81a507b67b07f09d4f048"> 445</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classoperations__research_1_1_arc.html#a83794439b5a81a507b67b07f09d4f048">Arc::IsInitialized</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160;}</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160;<span class="keywordtype">void</span> Arc::InternalSwap(<a class="code" href="classoperations__research_1_1_arc.html">Arc</a>* other) {</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; <span class="keyword">using</span> <a class="code" href="namespaceoperations__research_1_1math__opt.html#a5de89a1f6e3f80a49a0d76136d8044e2">std::swap</a>;</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; _internal_metadata_.InternalSwap(&amp;other-&gt;_internal_metadata_);</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; <a class="code" href="classoperations__research_1_1_arc.html#a096e78b5228bfa225d174c4211b8f402">swap</a>(_has_bits_[0], other-&gt;_has_bits_[0]);</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::memswap&lt;</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160; PROTOBUF_FIELD_OFFSET(<a class="code" href="classoperations__research_1_1_arc.html">Arc</a>, unit_cost_)</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160; + <span class="keyword">sizeof</span>(Arc::unit_cost_)</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; - PROTOBUF_FIELD_OFFSET(<a class="code" href="classoperations__research_1_1_arc.html">Arc</a>, tail_node_id_)&gt;(</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;tail_node_id_),</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;other-&gt;tail_node_id_));</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; <a class="code" href="classoperations__research_1_1_arc.html#a096e78b5228bfa225d174c4211b8f402">swap</a>(capacity_, other-&gt;capacity_);</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160;}</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;</div><div class="line"><a name="l00462"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_arc.html#ab586d26cf9d20d52de0e3d2081fc1419"> 462</a></span>&#160;::PROTOBUF_NAMESPACE_ID::Metadata <a class="code" href="classoperations__research_1_1_arc.html#ab586d26cf9d20d52de0e3d2081fc1419">Arc::GetMetadata</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::AssignDescriptors(</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; &amp;<a class="code" href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter</a>, &amp;<a class="code" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a>,</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[0]);</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160;}</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160;</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160;<span class="comment">// ===================================================================</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160;</div><div class="line"><a name="l00470"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node_1_1___internal.html"> 470</a></span>&#160;<span class="keyword">class </span><a class="code" href="classoperations__research_1_1_node_1_1___internal.html">Node::_Internal</a> {</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480"> 472</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480">HasBits</a> = decltype(std::declval&lt;Node&gt;()._has_bits_);</div><div class="line"><a name="l00473"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node_1_1___internal.html#a3bc5a007a5fe813f46186c84f710422e"> 473</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a3bc5a007a5fe813f46186c84f710422e">set_has_id</a>(<a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480">HasBits</a>* has_bits) {</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; (*has_bits)[0] |= 1u;</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; }</div><div class="line"><a name="l00476"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node_1_1___internal.html#ae5b04fed67b758ebf5e6aa1c4a9b53f6"> 476</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#ae5b04fed67b758ebf5e6aa1c4a9b53f6">set_has_supply</a>(<a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480">HasBits</a>* has_bits) {</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; (*has_bits)[0] |= 2u;</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; }</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;};</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160;</div><div class="line"><a name="l00481"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#ada11e7096cf441feb474a5424814fbdf"> 481</a></span>&#160;<a class="code" href="classoperations__research_1_1_node.html#a0d313fac56abd7ebe58a17f1530b879e">Node::Node</a>(::PROTOBUF_NAMESPACE_ID::Arena* arena,</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; <span class="keywordtype">bool</span> is_message_owned)</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; SharedCtor();</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160; <span class="keywordflow">if</span> (!is_message_owned) {</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160; RegisterArenaDtor(arena);</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160; }</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; <span class="comment">// @@protoc_insertion_point(arena_constructor:operations_research.Node)</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160;}</div><div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#a268bd826ae1c30b2be595763abc7137a"> 490</a></span>&#160;<a class="code" href="classoperations__research_1_1_node.html#a0d313fac56abd7ebe58a17f1530b879e">Node::Node</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_node.html">Node</a>&amp; from)</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(),</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; _has_bits_(from._has_bits_) {</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; ::memcpy(&amp;id_, &amp;from.id_,</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; static_cast&lt;size_t&gt;(reinterpret_cast&lt;char*&gt;(&amp;supply_) -</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;id_)) + <span class="keyword">sizeof</span>(supply_));</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; <span class="comment">// @@protoc_insertion_point(copy_constructor:operations_research.Node)</span></div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160;}</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160;</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> Node::SharedCtor() {</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160;::memset(reinterpret_cast&lt;char*&gt;(<span class="keyword">this</span>) + static_cast&lt;size_t&gt;(</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;id_) - reinterpret_cast&lt;char*&gt;(<span class="keyword">this</span>)),</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160; 0, static_cast&lt;size_t&gt;(reinterpret_cast&lt;char*&gt;(&amp;supply_) -</div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;id_)) + <span class="keyword">sizeof</span>(supply_));</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160;}</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160;</div><div class="line"><a name="l00507"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#ac3f94abc2d574c41517b128184b5f761"> 507</a></span>&#160;<a class="code" href="classoperations__research_1_1_node.html#ac3f94abc2d574c41517b128184b5f761">Node::~Node</a>() {</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; <span class="comment">// @@protoc_insertion_point(destructor:operations_research.Node)</span></div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; <span class="keywordflow">if</span> (GetArenaForAllocation() != <span class="keyword">nullptr</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; SharedDtor();</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; _internal_metadata_.Delete&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160;}</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160;</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> Node::SharedDtor() {</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160; GOOGLE_DCHECK(GetArenaForAllocation() == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160;}</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160;</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160;<span class="keywordtype">void</span> Node::ArenaDtor(<span class="keywordtype">void</span>* <span class="keywordtype">object</span>) {</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160; <a class="code" href="classoperations__research_1_1_node.html#a0d313fac56abd7ebe58a17f1530b879e">Node</a>* _this = reinterpret_cast&lt; Node* &gt;(<span class="keywordtype">object</span>);</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; (void)_this;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160;}</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160;<span class="keywordtype">void</span> Node::RegisterArenaDtor(::PROTOBUF_NAMESPACE_ID::Arena*) {</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160;}</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160;<span class="keywordtype">void</span> Node::SetCachedSize(<span class="keywordtype">int</span> size)<span class="keyword"> const </span>{</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; _cached_size_.Set(size);</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160;}</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160;</div><div class="line"><a name="l00528"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#aa0d2b6ddea7cb960b90423ac48f555bf"> 528</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_node.html#aa0d2b6ddea7cb960b90423ac48f555bf">Node::Clear</a>() {</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160;<span class="comment">// @@protoc_insertion_point(message_clear_start:operations_research.Node)</span></div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160;</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000003u) {</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160; ::memset(&amp;id_, 0, static_cast&lt;size_t&gt;(</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;supply_) -</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;id_)) + <span class="keyword">sizeof</span>(supply_));</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; }</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160; _has_bits_.Clear();</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160; _internal_metadata_.Clear&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160;}</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160;</div><div class="line"><a name="l00544"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#a312ca8bb89c95cba7ac0712a184f5711"> 544</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classoperations__research_1_1_node.html#a312ca8bb89c95cba7ac0712a184f5711">Node::_InternalParse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) {</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160;<span class="preprocessor">#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure</span></div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160; <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480">_Internal::HasBits</a> has_bits{};</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; <span class="keywordflow">while</span> (!ctx-&gt;Done(&amp;ptr)) {</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 tag;</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160; ptr = ::PROTOBUF_NAMESPACE_ID::internal::ReadTag(ptr, &amp;tag);</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; <span class="keywordflow">switch</span> (tag &gt;&gt; 3) {</div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160; <span class="comment">// optional int64 id = 1;</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 8)) {</div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160; <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#a3bc5a007a5fe813f46186c84f710422e">_Internal::set_has_id</a>(&amp;has_bits);</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160; <span class="comment">// optional int64 supply = 2 [default = 0];</span></div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160; <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 16)) {</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160; <a class="code" href="classoperations__research_1_1_node_1_1___internal.html#ae5b04fed67b758ebf5e6aa1c4a9b53f6">_Internal::set_has_supply</a>(&amp;has_bits);</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160; supply_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; <span class="keywordflow">default</span>: {</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160; handle_unusual:</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; <span class="keywordflow">if</span> ((tag == 0) || ((tag &amp; 7) == 4)) {</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; ctx-&gt;SetLastTag(tag);</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; }</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; ptr = UnknownFieldParse(tag,</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160; _internal_metadata_.mutable_unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(),</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; ptr, ctx);</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; }</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; } <span class="comment">// switch</span></div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; } <span class="comment">// while</span></div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160;success:</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160; _has_bits_.Or(has_bits);</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160; <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;failure:</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160; ptr = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160;<span class="preprocessor">#undef CHK_</span></div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160;}</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;</div><div class="line"><a name="l00591"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#aff1bb856af5a1a8ccd07046c052b325f"> 591</a></span>&#160;::PROTOBUF_NAMESPACE_ID::uint8* <a class="code" href="classoperations__research_1_1_node.html#aff1bb856af5a1a8ccd07046c052b325f">Node::_InternalSerialize</a>(</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint8* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream)<span class="keyword"> const </span>{</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_start:operations_research.Node)</span></div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160;</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; <span class="comment">// optional int64 id = 1;</span></div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(1, this-&gt;_internal_id(), target);</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160; }</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160; <span class="comment">// optional int64 supply = 2 [default = 0];</span></div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteInt64ToArray(2, this-&gt;_internal_supply(), target);</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160; }</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160;</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormat::InternalSerializeUnknownFieldsToArray(</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160; _internal_metadata_.unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160; }</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_end:operations_research.Node)</span></div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160; <span class="keywordflow">return</span> target;</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160;}</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160;</div><div class="line"><a name="l00618"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#af1033c8579625eedc97d25696eeca0b1"> 618</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classoperations__research_1_1_node.html#af1033c8579625eedc97d25696eeca0b1">Node::ByteSizeLong</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160;<span class="comment">// @@protoc_insertion_point(message_byte_size_start:operations_research.Node)</span></div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160; <span class="keywordtype">size_t</span> total_size = 0;</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160;</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160;</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000003u) {</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160; <span class="comment">// optional int64 id = 1;</span></div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; total_size += 1 +</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; this-&gt;_internal_id());</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160; }</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160;</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; <span class="comment">// optional int64 supply = 2 [default = 0];</span></div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160; total_size += 1 +</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::Int64Size(</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; this-&gt;_internal_supply());</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160; }</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160;</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; }</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::ComputeUnknownFieldsSize(</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; _internal_metadata_, total_size, &amp;_cached_size_);</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160; }</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160; <span class="keywordtype">int</span> cached_size = ::PROTOBUF_NAMESPACE_ID::internal::ToCachedSize(total_size);</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; SetCachedSize(cached_size);</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160; <span class="keywordflow">return</span> total_size;</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160;}</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160;</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData <a class="code" href="classoperations__research_1_1_node.html#a3b8916ea6d24ef4006e6d52e3f96362f">Node::_class_data_</a> = {</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSizeCheck,</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; Node::MergeImpl</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160;};</div><div class="line"><a name="l00656"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#aa7e6ed13f1c34c5453b63a4d9645196e"> 656</a></span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*<a class="code" href="classoperations__research_1_1_node.html#aa7e6ed13f1c34c5453b63a4d9645196e">Node::GetClassData</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> &amp;<a class="code" href="classoperations__research_1_1_node.html#a3b8916ea6d24ef4006e6d52e3f96362f">_class_data_</a>; }</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160;</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160;<span class="keywordtype">void</span> Node::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message*to,</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160; const ::PROTOBUF_NAMESPACE_ID::Message&amp;from) {</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>&#160; static_cast&lt;Node *&gt;(to)-&gt;MergeFrom(</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; static_cast&lt;const Node &amp;&gt;(from));</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160;}</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160;</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160;</div><div class="line"><a name="l00665"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#adb2b9028fcb5f208047e828e10532735"> 665</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_node.html#adb2b9028fcb5f208047e828e10532735">Node::MergeFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_node.html">Node</a>&amp; from) {</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_merge_from_start:operations_research.Node)</span></div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>&#160; GOOGLE_DCHECK_NE(&amp;from, <span class="keyword">this</span>);</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160;</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; cached_has_bits = from._has_bits_[0];</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000003u) {</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>&#160; id_ = from.id_;</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160; }</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000002u) {</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>&#160; supply_ = from.supply_;</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160; }</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; _has_bits_[0] |= cached_has_bits;</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>&#160; }</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160;}</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160;</div><div class="line"><a name="l00684"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#aa76c9620775a54fc71a1b839548a47bf"> 684</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_node.html#aa76c9620775a54fc71a1b839548a47bf">Node::CopyFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_node.html">Node</a>&amp; from) {</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_copy_from_start:operations_research.Node)</span></div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; <span class="keywordflow">if</span> (&amp;from == <span class="keyword">this</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; <a class="code" href="classoperations__research_1_1_node.html#aa0d2b6ddea7cb960b90423ac48f555bf">Clear</a>();</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160; <a class="code" href="classoperations__research_1_1_node.html#adb2b9028fcb5f208047e828e10532735">MergeFrom</a>(from);</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160;}</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160;</div><div class="line"><a name="l00691"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#a83794439b5a81a507b67b07f09d4f048"> 691</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classoperations__research_1_1_node.html#a83794439b5a81a507b67b07f09d4f048">Node::IsInitialized</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160;}</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160;</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160;<span class="keywordtype">void</span> Node::InternalSwap(<a class="code" href="classoperations__research_1_1_node.html">Node</a>* other) {</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160; <span class="keyword">using</span> <a class="code" href="namespaceoperations__research_1_1math__opt.html#a5de89a1f6e3f80a49a0d76136d8044e2">std::swap</a>;</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160; _internal_metadata_.InternalSwap(&amp;other-&gt;_internal_metadata_);</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; <a class="code" href="classoperations__research_1_1_node.html#a1f0ed51ee0ad21f06f77052852c2dfea">swap</a>(_has_bits_[0], other-&gt;_has_bits_[0]);</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::memswap&lt;</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; PROTOBUF_FIELD_OFFSET(<a class="code" href="classoperations__research_1_1_node.html">Node</a>, supply_)</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160; + <span class="keyword">sizeof</span>(Node::supply_)</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>&#160; - PROTOBUF_FIELD_OFFSET(<a class="code" href="classoperations__research_1_1_node.html">Node</a>, id_)&gt;(</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;id_),</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160; reinterpret_cast&lt;char*&gt;(&amp;other-&gt;id_));</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160;}</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160;</div><div class="line"><a name="l00707"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_node.html#ab586d26cf9d20d52de0e3d2081fc1419"> 707</a></span>&#160;::PROTOBUF_NAMESPACE_ID::Metadata <a class="code" href="classoperations__research_1_1_node.html#ab586d26cf9d20d52de0e3d2081fc1419">Node::GetMetadata</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::AssignDescriptors(</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160; &amp;<a class="code" href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter</a>, &amp;<a class="code" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a>,</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[1]);</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160;}</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160;</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160;<span class="comment">// ===================================================================</span></div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160;</div><div class="line"><a name="l00715"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model_1_1___internal.html"> 715</a></span>&#160;<span class="keyword">class </span><a class="code" href="classoperations__research_1_1_flow_model_1_1___internal.html">FlowModel::_Internal</a> {</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00717"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model_1_1___internal.html#adc53a43c647dbbbf5d9cb884d24dd107"> 717</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classoperations__research_1_1_flow_model_1_1___internal.html#adc53a43c647dbbbf5d9cb884d24dd107">HasBits</a> = decltype(std::declval&lt;FlowModel&gt;()._has_bits_);</div><div class="line"><a name="l00718"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model_1_1___internal.html#a4917dceee10b8b0014d01eed0ecc27dd"> 718</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_flow_model_1_1___internal.html#a4917dceee10b8b0014d01eed0ecc27dd">set_has_problem_type</a>(<a class="code" href="classoperations__research_1_1_flow_model_1_1___internal.html#adc53a43c647dbbbf5d9cb884d24dd107">HasBits</a>* has_bits) {</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; (*has_bits)[0] |= 1u;</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160; }</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160;};</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160;</div><div class="line"><a name="l00723"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#a84e4b5057df0cea0ecc6c48ad8007826"> 723</a></span>&#160;<a class="code" href="classoperations__research_1_1_flow_model.html#aba15c36c21952c593469a726e769ad82">FlowModel::FlowModel</a>(::PROTOBUF_NAMESPACE_ID::Arena* arena,</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160; <span class="keywordtype">bool</span> is_message_owned)</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned),</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160; node_(arena),</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160; arc_(arena) {</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160; SharedCtor();</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160; <span class="keywordflow">if</span> (!is_message_owned) {</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; RegisterArenaDtor(arena);</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160; }</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; <span class="comment">// @@protoc_insertion_point(arena_constructor:operations_research.FlowModel)</span></div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160;}</div><div class="line"><a name="l00734"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#af6c43eaacede98a423520208b3bee8e8"> 734</a></span>&#160;<a class="code" href="classoperations__research_1_1_flow_model.html#aba15c36c21952c593469a726e769ad82">FlowModel::FlowModel</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_flow_model.html">FlowModel</a>&amp; from)</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160; : ::PROTOBUF_NAMESPACE_ID::Message(),</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160; _has_bits_(from._has_bits_),</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160; node_(from.node_),</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160; arc_(from.arc_) {</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160; problem_type_ = from.problem_type_;</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160; <span class="comment">// @@protoc_insertion_point(copy_constructor:operations_research.FlowModel)</span></div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160;}</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160;</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> FlowModel::SharedCtor() {</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160;problem_type_ = 2;</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160;}</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160;</div><div class="line"><a name="l00748"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#a6dd532f18100c8204ded7d9b6738aa08"> 748</a></span>&#160;<a class="code" href="classoperations__research_1_1_flow_model.html#a6dd532f18100c8204ded7d9b6738aa08">FlowModel::~FlowModel</a>() {</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160; <span class="comment">// @@protoc_insertion_point(destructor:operations_research.FlowModel)</span></div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160; <span class="keywordflow">if</span> (GetArenaForAllocation() != <span class="keyword">nullptr</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160; SharedDtor();</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160; _internal_metadata_.Delete&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>&#160;}</div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160;</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> FlowModel::SharedDtor() {</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160; GOOGLE_DCHECK(GetArenaForAllocation() == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160;}</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160;</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160;<span class="keywordtype">void</span> FlowModel::ArenaDtor(<span class="keywordtype">void</span>* <span class="keywordtype">object</span>) {</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html#aba15c36c21952c593469a726e769ad82">FlowModel</a>* _this = reinterpret_cast&lt; FlowModel* &gt;(<span class="keywordtype">object</span>);</div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>&#160; (void)_this;</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160;}</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>&#160;<span class="keywordtype">void</span> FlowModel::RegisterArenaDtor(::PROTOBUF_NAMESPACE_ID::Arena*) {</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>&#160;}</div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160;<span class="keywordtype">void</span> FlowModel::SetCachedSize(<span class="keywordtype">int</span> size)<span class="keyword"> const </span>{</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>&#160; _cached_size_.Set(size);</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>&#160;}</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160;</div><div class="line"><a name="l00769"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#aa0d2b6ddea7cb960b90423ac48f555bf"> 769</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_flow_model.html#aa0d2b6ddea7cb960b90423ac48f555bf">FlowModel::Clear</a>() {</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160;<span class="comment">// @@protoc_insertion_point(message_clear_start:operations_research.FlowModel)</span></div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>&#160;</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>&#160; node_.Clear();</div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160; arc_.Clear();</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160; problem_type_ = 2;</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160; _has_bits_.Clear();</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>&#160; _internal_metadata_.Clear&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;();</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>&#160;}</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>&#160;</div><div class="line"><a name="l00782"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#a312ca8bb89c95cba7ac0712a184f5711"> 782</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classoperations__research_1_1_flow_model.html#a312ca8bb89c95cba7ac0712a184f5711">FlowModel::_InternalParse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) {</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>&#160;<span class="preprocessor">#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure</span></div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model_1_1___internal.html#adc53a43c647dbbbf5d9cb884d24dd107">_Internal::HasBits</a> has_bits{};</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>&#160; <span class="keywordflow">while</span> (!ctx-&gt;Done(&amp;ptr)) {</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 tag;</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>&#160; ptr = ::PROTOBUF_NAMESPACE_ID::internal::ReadTag(ptr, &amp;tag);</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>&#160; <span class="keywordflow">switch</span> (tag &gt;&gt; 3) {</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>&#160; <span class="comment">// repeated .operations_research.Node node = 1;</span></div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>&#160; <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 10)) {</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>&#160; ptr -= 1;</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>&#160; <span class="keywordflow">do</span> {</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160; ptr += 1;</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>&#160; ptr = ctx-&gt;ParseMessage(_internal_add_node(), ptr);</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160; <span class="keywordflow">if</span> (!ctx-&gt;DataAvailable(ptr)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160; } <span class="keywordflow">while</span> (::PROTOBUF_NAMESPACE_ID::internal::ExpectTag&lt;10&gt;(ptr));</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160; <span class="comment">// repeated .operations_research.Arc arc = 2;</span></div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160; <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 18)) {</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160; ptr -= 1;</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160; <span class="keywordflow">do</span> {</div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160; ptr += 1;</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160; ptr = ctx-&gt;ParseMessage(_internal_add_arc(), ptr);</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160; <span class="keywordflow">if</span> (!ctx-&gt;DataAvailable(ptr)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160; } <span class="keywordflow">while</span> (::PROTOBUF_NAMESPACE_ID::internal::ExpectTag&lt;18&gt;(ptr));</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160; <span class="comment">// optional .operations_research.FlowModel.ProblemType problem_type = 3 [default = MIN_COST_FLOW];</span></div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160; <span class="keywordflow">case</span> 3:</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(static_cast&lt;::PROTOBUF_NAMESPACE_ID::uint8&gt;(tag) == 24)) {</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint64 val = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&amp;ptr);</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_TRUE(::<a class="code" href="namespaceoperations__research.html#a6896684caf664bddb9ef9166d70a0064">operations_research::FlowModel_ProblemType_IsValid</a>(val))) {</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>&#160; _internal_set_problem_type(static_cast&lt;::operations_research::FlowModel_ProblemType&gt;(val));</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WriteVarint(3, val, <a class="code" href="classoperations__research_1_1_flow_model.html#aab6ceb76142ab4957ab265e4a5ca7ec2">mutable_unknown_fields</a>());</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span>&#160; }</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">goto</span> handle_unusual;</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160; <span class="keywordflow">default</span>: {</div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160; handle_unusual:</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160; <span class="keywordflow">if</span> ((tag == 0) || ((tag &amp; 7) == 4)) {</div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr);</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; ctx-&gt;SetLastTag(tag);</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160; }</div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; ptr = UnknownFieldParse(tag,</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; _internal_metadata_.mutable_unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(),</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; ptr, ctx);</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a>(ptr != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; }</div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160; } <span class="comment">// switch</span></div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; } <span class="comment">// while</span></div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160;success:</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; _has_bits_.Or(has_bits);</div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160;failure:</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; ptr = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; <span class="keywordflow">goto</span> success;</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160;<span class="preprocessor">#undef CHK_</span></div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160;}</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160;</div><div class="line"><a name="l00849"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#aff1bb856af5a1a8ccd07046c052b325f"> 849</a></span>&#160;::PROTOBUF_NAMESPACE_ID::uint8* <a class="code" href="classoperations__research_1_1_flow_model.html#aff1bb856af5a1a8ccd07046c052b325f">FlowModel::_InternalSerialize</a>(</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint8* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream)<span class="keyword"> const </span>{</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_start:operations_research.FlowModel)</span></div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160;</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160; <span class="comment">// repeated .operations_research.Node node = 1;</span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0,</div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160; n = static_cast&lt;unsigned int&gt;(this-&gt;_internal_node_size()); i &lt; n; i++) {</div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160; InternalWriteMessage(1, this-&gt;_internal_node(i), target, stream);</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160; }</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160;</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160; <span class="comment">// repeated .operations_research.Arc arc = 2;</span></div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0,</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160; n = static_cast&lt;unsigned int&gt;(this-&gt;_internal_arc_size()); i &lt; n; i++) {</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160; InternalWriteMessage(2, this-&gt;_internal_arc(i), target, stream);</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160; }</div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>&#160;</div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160; <span class="comment">// optional .operations_research.FlowModel.ProblemType problem_type = 3 [default = MIN_COST_FLOW];</span></div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160; target = stream-&gt;EnsureSpace(target);</div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::WriteEnumToArray(</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160; 3, this-&gt;_internal_problem_type(), target);</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span>&#160; }</div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160;</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160; target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormat::InternalSerializeUnknownFieldsToArray(</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160; _internal_metadata_.unknown_fields&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160; }</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160; <span class="comment">// @@protoc_insertion_point(serialize_to_array_end:operations_research.FlowModel)</span></div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; <span class="keywordflow">return</span> target;</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160;}</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>&#160;</div><div class="line"><a name="l00887"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#af1033c8579625eedc97d25696eeca0b1"> 887</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classoperations__research_1_1_flow_model.html#af1033c8579625eedc97d25696eeca0b1">FlowModel::ByteSizeLong</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160;<span class="comment">// @@protoc_insertion_point(message_byte_size_start:operations_research.FlowModel)</span></div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160; <span class="keywordtype">size_t</span> total_size = 0;</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160;</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160; <span class="comment">// Prevent compiler warnings about cached_has_bits being unused</span></div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160;</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160; <span class="comment">// repeated .operations_research.Node node = 1;</span></div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160; total_size += 1UL * this-&gt;_internal_node_size();</div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; msg : this-&gt;node_) {</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span>&#160; total_size +=</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(msg);</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>&#160; }</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>&#160;</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160; <span class="comment">// repeated .operations_research.Arc arc = 2;</span></div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160; total_size += 1UL * this-&gt;_internal_arc_size();</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; msg : this-&gt;arc_) {</div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; total_size +=</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(msg);</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160; }</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160;</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; <span class="comment">// optional .operations_research.FlowModel.ProblemType problem_type = 3 [default = MIN_COST_FLOW];</span></div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; cached_has_bits = _has_bits_[0];</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160; <span class="keywordflow">if</span> (cached_has_bits &amp; 0x00000001u) {</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; total_size += 1 +</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160; ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::EnumSize(this-&gt;_internal_problem_type());</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>&#160; }</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160;</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; <span class="keywordflow">if</span> (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::ComputeUnknownFieldsSize(</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; _internal_metadata_, total_size, &amp;_cached_size_);</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>&#160; }</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160; <span class="keywordtype">int</span> cached_size = ::PROTOBUF_NAMESPACE_ID::internal::ToCachedSize(total_size);</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160; SetCachedSize(cached_size);</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="keywordflow">return</span> total_size;</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160;}</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>&#160;</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData <a class="code" href="classoperations__research_1_1_flow_model.html#a3b8916ea6d24ef4006e6d52e3f96362f">FlowModel::_class_data_</a> = {</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160; ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSizeCheck,</div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160; FlowModel::MergeImpl</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160;};</div><div class="line"><a name="l00929"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#aa7e6ed13f1c34c5453b63a4d9645196e"> 929</a></span>&#160;const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*<a class="code" href="classoperations__research_1_1_flow_model.html#aa7e6ed13f1c34c5453b63a4d9645196e">FlowModel::GetClassData</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> &amp;<a class="code" href="classoperations__research_1_1_flow_model.html#a3b8916ea6d24ef4006e6d52e3f96362f">_class_data_</a>; }</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160;</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160;<span class="keywordtype">void</span> FlowModel::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message*to,</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160; const ::PROTOBUF_NAMESPACE_ID::Message&amp;from) {</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160; static_cast&lt;FlowModel *&gt;(to)-&gt;MergeFrom(</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160; static_cast&lt;const FlowModel &amp;&gt;(from));</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160;}</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160;</div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160;</div><div class="line"><a name="l00938"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#aeb97e39bc8170e847aa4b38bab62aa44"> 938</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_flow_model.html#aeb97e39bc8170e847aa4b38bab62aa44">FlowModel::MergeFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_flow_model.html">FlowModel</a>&amp; from) {</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_merge_from_start:operations_research.FlowModel)</span></div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; GOOGLE_DCHECK_NE(&amp;from, <span class="keyword">this</span>);</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; ::PROTOBUF_NAMESPACE_ID::uint32 cached_has_bits = 0;</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160; (void) cached_has_bits;</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160;</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160; node_.MergeFrom(from.node_);</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160; arc_.MergeFrom(from.arc_);</div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160; <span class="keywordflow">if</span> (from._internal_has_problem_type()) {</div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160; _internal_set_problem_type(from._internal_problem_type());</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160; }</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160; _internal_metadata_.MergeFrom&lt;::PROTOBUF_NAMESPACE_ID::UnknownFieldSet&gt;(from._internal_metadata_);</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160;}</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160;</div><div class="line"><a name="l00952"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#a96fc6023180f6453b7f18000aa837552"> 952</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_flow_model.html#a96fc6023180f6453b7f18000aa837552">FlowModel::CopyFrom</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_flow_model.html">FlowModel</a>&amp; from) {</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160;<span class="comment">// @@protoc_insertion_point(class_specific_copy_from_start:operations_research.FlowModel)</span></div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160; <span class="keywordflow">if</span> (&amp;from == <span class="keyword">this</span>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html#aa0d2b6ddea7cb960b90423ac48f555bf">Clear</a>();</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html#aeb97e39bc8170e847aa4b38bab62aa44">MergeFrom</a>(from);</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160;}</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160;</div><div class="line"><a name="l00959"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#a83794439b5a81a507b67b07f09d4f048"> 959</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classoperations__research_1_1_flow_model.html#a83794439b5a81a507b67b07f09d4f048">FlowModel::IsInitialized</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160;}</div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160;</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160;<span class="keywordtype">void</span> FlowModel::InternalSwap(<a class="code" href="classoperations__research_1_1_flow_model.html">FlowModel</a>* other) {</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160; <span class="keyword">using</span> <a class="code" href="namespaceoperations__research_1_1math__opt.html#a5de89a1f6e3f80a49a0d76136d8044e2">std::swap</a>;</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span>&#160; _internal_metadata_.InternalSwap(&amp;other-&gt;_internal_metadata_);</div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html#a18d1da3dd7794ed5188f3fc21d0e497d">swap</a>(_has_bits_[0], other-&gt;_has_bits_[0]);</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160; node_.InternalSwap(&amp;other-&gt;node_);</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160; arc_.InternalSwap(&amp;other-&gt;arc_);</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160; <a class="code" href="classoperations__research_1_1_flow_model.html#a18d1da3dd7794ed5188f3fc21d0e497d">swap</a>(problem_type_, other-&gt;problem_type_);</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160;}</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160;</div><div class="line"><a name="l00972"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_flow_model.html#ab586d26cf9d20d52de0e3d2081fc1419"> 972</a></span>&#160;::PROTOBUF_NAMESPACE_ID::Metadata <a class="code" href="classoperations__research_1_1_flow_model.html#ab586d26cf9d20d52de0e3d2081fc1419">FlowModel::GetMetadata</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160; return ::PROTOBUF_NAMESPACE_ID::internal::AssignDescriptors(</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160; &amp;<a class="code" href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter</a>, &amp;<a class="code" href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a>,</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160; <a class="code" href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a>[2]);</div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160;}</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160;</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160;<span class="comment">// @@protoc_insertion_point(namespace_scope)</span></div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160;} <span class="comment">// namespace operations_research</span></div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>&#160;PROTOBUF_NAMESPACE_OPEN</div><div class="line"><a name="l00981"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#a56586586c63d37d62a827cdbeb43f2b5"> 981</a></span>&#160;<span class="keyword">template</span>&lt;&gt; <a class="code" href="namespaceoperations__research.html#a7deeae530369e107f9d91c1a189f451f">PROTOBUF_NOINLINE ::operations_research::Arc</a>* <a class="code" href="flow__problem_8pb_8cc.html#a56586586c63d37d62a827cdbeb43f2b5">Arena::CreateMaybeMessage&lt; ::operations_research::Arc &gt;</a>(Arena* arena) {</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160; <span class="keywordflow">return</span> Arena::CreateMessageInternal&lt; ::operations_research::Arc &gt;(arena);</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160;}</div><div class="line"><a name="l00984"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#aa04c3d13981837bb3b7c9ee1cef47daa"> 984</a></span>&#160;<span class="keyword">template</span>&lt;&gt; PROTOBUF_NOINLINE ::operations_research::Node* <a class="code" href="flow__problem_8pb_8cc.html#aa04c3d13981837bb3b7c9ee1cef47daa">Arena::CreateMaybeMessage&lt; ::operations_research::Node &gt;</a>(Arena* arena) {</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; <span class="keywordflow">return</span> Arena::CreateMessageInternal&lt; ::operations_research::Node &gt;(arena);</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160;}</div><div class="line"><a name="l00987"></a><span class="lineno"><a class="line" href="flow__problem_8pb_8cc.html#acb477e05a4c80699668740f832a268e2"> 987</a></span>&#160;<span class="keyword">template</span>&lt;&gt; PROTOBUF_NOINLINE ::operations_research::FlowModel* <a class="code" href="flow__problem_8pb_8cc.html#acb477e05a4c80699668740f832a268e2">Arena::CreateMaybeMessage&lt; ::operations_research::FlowModel &gt;</a>(Arena* arena) {</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160; <span class="keywordflow">return</span> Arena::CreateMessageInternal&lt; ::operations_research::FlowModel &gt;(arena);</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160;}</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160;PROTOBUF_NAMESPACE_CLOSE</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160;</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160;<span class="comment">// @@protoc_insertion_point(global_scope)</span></div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160;<span class="preprocessor">#include &lt;google/protobuf/port_undef.inc&gt;</span></div><div class="ttc" id="flow__problem_8pb_8cc_html_a175865815ed072396e557bb642e6b20f"><div class="ttname"><a href="flow__problem_8pb_8cc.html#a175865815ed072396e557bb642e6b20f">PROTOBUF_SECTION_VARIABLE</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::uint32 TableStruct_ortools_2fgraph_2fflow_5fproblem_2eproto::offsets [] PROTOBUF_SECTION_VARIABLE(protodesc_cold)</div></div>
<div class="ttc" id="structoperations__research_1_1_flow_model_default_type_internal_html_af9e6ce0786e15dc06cef73df53e56ca8"><div class="ttname"><a href="structoperations__research_1_1_flow_model_default_type_internal.html#af9e6ce0786e15dc06cef73df53e56ca8">operations_research::FlowModelDefaultTypeInternal::FlowModelDefaultTypeInternal</a></div><div class="ttdeci">constexpr FlowModelDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00055">flow_problem.pb.cc:55</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_a3b8916ea6d24ef4006e6d52e3f96362f"><div class="ttname"><a href="classoperations__research_1_1_node.html#a3b8916ea6d24ef4006e6d52e3f96362f">operations_research::Node::_class_data_</a></div><div class="ttdeci">static const ClassData _class_data_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00409">flow_problem.pb.h:409</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_1_1___internal_html_a12d704be91beb4bed24a7c93761bc518"><div class="ttname"><a href="classoperations__research_1_1_arc_1_1___internal.html#a12d704be91beb4bed24a7c93761bc518">operations_research::Arc::_Internal::set_has_capacity</a></div><div class="ttdeci">static void set_has_capacity(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00177">flow_problem.pb.cc:177</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_a1f0ed51ee0ad21f06f77052852c2dfea"><div class="ttname"><a href="classoperations__research_1_1_node.html#a1f0ed51ee0ad21f06f77052852c2dfea">operations_research::Node::swap</a></div><div class="ttdeci">friend void swap(Node &amp;a, Node &amp;b)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00350">flow_problem.pb.h:350</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_a99b6f5a2938c4db4c9413e9b84f85717"><div class="ttname"><a href="flow__problem_8pb_8cc.html#a99b6f5a2938c4db4c9413e9b84f85717">file_default_instances</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::Message const *const file_default_instances[]</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00109">flow_problem.pb.cc:109</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a83794439b5a81a507b67b07f09d4f048"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a83794439b5a81a507b67b07f09d4f048">operations_research::FlowModel::IsInitialized</a></div><div class="ttdeci">bool IsInitialized() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00959">flow_problem.pb.cc:959</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a312ca8bb89c95cba7ac0712a184f5711"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a312ca8bb89c95cba7ac0712a184f5711">operations_research::Arc::_InternalParse</a></div><div class="ttdeci">const char * _InternalParse(const char *ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext *ctx) final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00250">flow_problem.pb.cc:250</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_ad841b8448cd1aa69c20328c5ed1d27e8"><div class="ttname"><a href="classoperations__research_1_1_arc.html#ad841b8448cd1aa69c20328c5ed1d27e8">operations_research::Arc::~Arc</a></div><div class="ttdeci">~Arc() override</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00212">flow_problem.pb.cc:212</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_aeda16188ba0f2eaa4bc58ae293f7be59"><div class="ttname"><a href="namespaceoperations__research.html#aeda16188ba0f2eaa4bc58ae293f7be59">operations_research::FlowModel_ProblemType_descriptor</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::EnumDescriptor * FlowModel_ProblemType_descriptor()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00142">flow_problem.pb.cc:142</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a3b8916ea6d24ef4006e6d52e3f96362f"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a3b8916ea6d24ef4006e6d52e3f96362f">operations_research::Arc::_class_data_</a></div><div class="ttdeci">static const ClassData _class_data_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00213">flow_problem.pb.h:213</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a2433308ccae05ed50862c2a1b72f3e02"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a2433308ccae05ed50862c2a1b72f3e02">operations_research::Arc::MergeFrom</a></div><div class="ttdeci">void MergeFrom(const Arc &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00413">flow_problem.pb.cc:413</a></div></div>
<div class="ttc" id="namespaceoperations__research_1_1math__opt_html_a5de89a1f6e3f80a49a0d76136d8044e2"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a5de89a1f6e3f80a49a0d76136d8044e2">operations_research::math_opt::swap</a></div><div class="ttdeci">void swap(IdMap&lt; K, V &gt; &amp;a, IdMap&lt; K, V &gt; &amp;b)</div><div class="ttdef"><b>Definition:</b> <a href="id__map_8h_source.html#l00263">id_map.h:263</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a0769f00f27bbb17d7a03f855536d9fb1"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a0769f00f27bbb17d7a03f855536d9fb1">operations_research::FlowModel::ProblemType_MAX</a></div><div class="ttdeci">static constexpr ProblemType ProblemType_MAX</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00594">flow_problem.pb.h:594</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html"><div class="ttname"><a href="classoperations__research_1_1_arc.html">operations_research::Arc</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00101">flow_problem.pb.h:101</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_a56586586c63d37d62a827cdbeb43f2b5"><div class="ttname"><a href="flow__problem_8pb_8cc.html#a56586586c63d37d62a827cdbeb43f2b5">CreateMaybeMessage&lt; ::operations_research::Arc &gt;</a></div><div class="ttdeci">PROTOBUF_NAMESPACE_OPEN PROTOBUF_NOINLINE ::operations_research::Arc * Arena::CreateMaybeMessage&lt; ::operations_research::Arc &gt;(Arena *arena)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00981">flow_problem.pb.cc:981</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_adbcdab675a0ef467d0e369ae7f3fdde9"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#adbcdab675a0ef467d0e369ae7f3fdde9">operations_research::FlowModel::LINEAR_SUM_ASSIGNMENT</a></div><div class="ttdeci">static constexpr ProblemType LINEAR_SUM_ASSIGNMENT</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00583">flow_problem.pb.h:583</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_ac3f94abc2d574c41517b128184b5f761"><div class="ttname"><a href="classoperations__research_1_1_node.html#ac3f94abc2d574c41517b128184b5f761">operations_research::Node::~Node</a></div><div class="ttdeci">~Node() override</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00507">flow_problem.pb.cc:507</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_aff1bb856af5a1a8ccd07046c052b325f"><div class="ttname"><a href="classoperations__research_1_1_node.html#aff1bb856af5a1a8ccd07046c052b325f">operations_research::Node::_InternalSerialize</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::uint8 * _InternalSerialize(::PROTOBUF_NAMESPACE_ID::uint8 *target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream *stream) const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00591">flow_problem.pb.cc:591</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_a0d313fac56abd7ebe58a17f1530b879e"><div class="ttname"><a href="classoperations__research_1_1_node.html#a0d313fac56abd7ebe58a17f1530b879e">operations_research::Node::Node</a></div><div class="ttdeci">Node()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00300">flow_problem.pb.h:300</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_aa7e6ed13f1c34c5453b63a4d9645196e"><div class="ttname"><a href="classoperations__research_1_1_node.html#aa7e6ed13f1c34c5453b63a4d9645196e">operations_research::Node::GetClassData</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::Message::ClassData * GetClassData() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00656">flow_problem.pb.cc:656</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a53512c3ead99a8ae676152ae576c76df"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a53512c3ead99a8ae676152ae576c76df">operations_research::Arc::CopyFrom</a></div><div class="ttdeci">void CopyFrom(const Arc &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00438">flow_problem.pb.cc:438</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html">operations_research::FlowModel</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00463">flow_problem.pb.h:463</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_aa907f507c80ae9d75d583a78d90de7b8"><div class="ttname"><a href="flow__problem_8pb_8cc.html#aa907f507c80ae9d75d583a78d90de7b8">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00129">flow_problem.pb.cc:129</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_af1033c8579625eedc97d25696eeca0b1"><div class="ttname"><a href="classoperations__research_1_1_node.html#af1033c8579625eedc97d25696eeca0b1">operations_research::Node::ByteSizeLong</a></div><div class="ttdeci">size_t ByteSizeLong() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00618">flow_problem.pb.cc:618</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_1_1___internal_html_a4917dceee10b8b0014d01eed0ecc27dd"><div class="ttname"><a href="classoperations__research_1_1_flow_model_1_1___internal.html#a4917dceee10b8b0014d01eed0ecc27dd">operations_research::FlowModel::_Internal::set_has_problem_type</a></div><div class="ttdeci">static void set_has_problem_type(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00718">flow_problem.pb.cc:718</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_a660549b573f43440c90e14578f5950bb"><div class="ttname"><a href="namespaceoperations__research.html#a660549b573f43440c90e14578f5950bb">operations_research::_FlowModel_default_instance_</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT FlowModelDefaultTypeInternal _FlowModel_default_instance_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00062">flow_problem.pb.cc:62</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_aff1bb856af5a1a8ccd07046c052b325f"><div class="ttname"><a href="classoperations__research_1_1_arc.html#aff1bb856af5a1a8ccd07046c052b325f">operations_research::Arc::_InternalSerialize</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::uint8 * _InternalSerialize(::PROTOBUF_NAMESPACE_ID::uint8 *target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream *stream) const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00313">flow_problem.pb.cc:313</a></div></div>
<div class="ttc" id="struct_table_struct__ortools__2fgraph__2fflow__5fproblem__2eproto_html_a345548bf52cc46cc10c6830c03d541ff"><div class="ttname"><a href="struct_table_struct__ortools__2fgraph__2fflow__5fproblem__2eproto.html#a345548bf52cc46cc10c6830c03d541ff">TableStruct_ortools_2fgraph_2fflow_5fproblem_2eproto::offsets</a></div><div class="ttdeci">static const ::PROTOBUF_NAMESPACE_ID::uint32 offsets[]</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00054">flow_problem.pb.h:54</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a96fc6023180f6453b7f18000aa837552"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a96fc6023180f6453b7f18000aa837552">operations_research::FlowModel::CopyFrom</a></div><div class="ttdeci">void CopyFrom(const FlowModel &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00952">flow_problem.pb.cc:952</a></div></div>
<div class="ttc" id="flow__problem_8pb_8h_html"><div class="ttname"><a href="flow__problem_8pb_8h.html">flow_problem.pb.h</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_a0ddb09ba08a813a3c7ed16959190af98"><div class="ttname"><a href="flow__problem_8pb_8cc.html#a0ddb09ba08a813a3c7ed16959190af98">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_WEAKconst ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable * descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_getter()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00135">flow_problem.pb.cc:135</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_aa22235731898cbd9e50abc8dfb2fc5b8"><div class="ttname"><a href="namespaceoperations__research.html#aa22235731898cbd9e50abc8dfb2fc5b8">operations_research::_Arc_default_instance_</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT ArcDefaultTypeInternal _Arc_default_instance_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00034">flow_problem.pb.cc:34</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_aa04c3d13981837bb3b7c9ee1cef47daa"><div class="ttname"><a href="flow__problem_8pb_8cc.html#aa04c3d13981837bb3b7c9ee1cef47daa">CreateMaybeMessage&lt; ::operations_research::Node &gt;</a></div><div class="ttdeci">PROTOBUF_NOINLINE ::operations_research::Node * Arena::CreateMaybeMessage&lt; ::operations_research::Node &gt;(Arena *arena)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00984">flow_problem.pb.cc:984</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_a312ca8bb89c95cba7ac0712a184f5711"><div class="ttname"><a href="classoperations__research_1_1_node.html#a312ca8bb89c95cba7ac0712a184f5711">operations_research::Node::_InternalParse</a></div><div class="ttdeci">const char * _InternalParse(const char *ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext *ctx) final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00544">flow_problem.pb.cc:544</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a3b8916ea6d24ef4006e6d52e3f96362f"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a3b8916ea6d24ef4006e6d52e3f96362f">operations_research::FlowModel::_class_data_</a></div><div class="ttdeci">static const ClassData _class_data_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00575">flow_problem.pb.h:575</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a312ca8bb89c95cba7ac0712a184f5711"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a312ca8bb89c95cba7ac0712a184f5711">operations_research::FlowModel::_InternalParse</a></div><div class="ttdeci">const char * _InternalParse(const char *ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext *ctx) final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00782">flow_problem.pb.cc:782</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_ad9e3a7201554fdf383378bec312530dd"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#ad9e3a7201554fdf383378bec312530dd">operations_research::FlowModel::ProblemType_MIN</a></div><div class="ttdeci">static constexpr ProblemType ProblemType_MIN</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00592">flow_problem.pb.h:592</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_1_1___internal_html_a3bc5a007a5fe813f46186c84f710422e"><div class="ttname"><a href="classoperations__research_1_1_node_1_1___internal.html#a3bc5a007a5fe813f46186c84f710422e">operations_research::Node::_Internal::set_has_id</a></div><div class="ttdeci">static void set_has_id(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00473">flow_problem.pb.cc:473</a></div></div>
<div class="ttc" id="structoperations__research_1_1_node_default_type_internal_html"><div class="ttname"><a href="structoperations__research_1_1_node_default_type_internal.html">operations_research::NodeDefaultTypeInternal</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00039">flow_problem.pb.cc:39</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a78c247d476f4d6b37dc920ee286953e6"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a78c247d476f4d6b37dc920ee286953e6">operations_research::FlowModel::ProblemType_ARRAYSIZE</a></div><div class="ttdeci">static constexpr int ProblemType_ARRAYSIZE</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00596">flow_problem.pb.h:596</a></div></div>
<div class="ttc" id="structoperations__research_1_1_node_default_type_internal_html_ab0da6b3db245df3fd856fcd0b340e89e"><div class="ttname"><a href="structoperations__research_1_1_node_default_type_internal.html#ab0da6b3db245df3fd856fcd0b340e89e">operations_research::NodeDefaultTypeInternal::NodeDefaultTypeInternal</a></div><div class="ttdeci">constexpr NodeDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00040">flow_problem.pb.cc:40</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_aa76c9620775a54fc71a1b839548a47bf"><div class="ttname"><a href="classoperations__research_1_1_node.html#aa76c9620775a54fc71a1b839548a47bf">operations_research::Node::CopyFrom</a></div><div class="ttdeci">void CopyFrom(const Node &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00684">flow_problem.pb.cc:684</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_1_1___internal_html_a9db96b0f1a4b433ae6af2a793430d08d"><div class="ttname"><a href="classoperations__research_1_1_arc_1_1___internal.html#a9db96b0f1a4b433ae6af2a793430d08d">operations_research::Arc::_Internal::set_has_head_node_id</a></div><div class="ttdeci">static void set_has_head_node_id(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00174">flow_problem.pb.cc:174</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_a2b73bfb603f4a8921877c01f4dd774af"><div class="ttname"><a href="namespaceoperations__research.html#a2b73bfb603f4a8921877c01f4dd774af">operations_research::_Node_default_instance_</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT NodeDefaultTypeInternal _Node_default_instance_</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00047">flow_problem.pb.cc:47</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_af1033c8579625eedc97d25696eeca0b1"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#af1033c8579625eedc97d25696eeca0b1">operations_research::FlowModel::ByteSizeLong</a></div><div class="ttdeci">size_t ByteSizeLong() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00887">flow_problem.pb.cc:887</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_aa0d2b6ddea7cb960b90423ac48f555bf"><div class="ttname"><a href="classoperations__research_1_1_arc.html#aa0d2b6ddea7cb960b90423ac48f555bf">operations_research::Arc::Clear</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00233">flow_problem.pb.cc:233</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aeb97e39bc8170e847aa4b38bab62aa44"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aeb97e39bc8170e847aa4b38bab62aa44">operations_research::FlowModel::MergeFrom</a></div><div class="ttdeci">void MergeFrom(const FlowModel &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00938">flow_problem.pb.cc:938</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_acb477e05a4c80699668740f832a268e2"><div class="ttname"><a href="flow__problem_8pb_8cc.html#acb477e05a4c80699668740f832a268e2">CreateMaybeMessage&lt; ::operations_research::FlowModel &gt;</a></div><div class="ttdeci">PROTOBUF_NOINLINE ::operations_research::FlowModel * Arena::CreateMaybeMessage&lt; ::operations_research::FlowModel &gt;(Arena *arena)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00987">flow_problem.pb.cc:987</a></div></div>
<div class="ttc" id="structoperations__research_1_1_flow_model_default_type_internal_html_aa04fa57faa72718660cba2712fed83bd"><div class="ttname"><a href="structoperations__research_1_1_flow_model_default_type_internal.html#aa04fa57faa72718660cba2712fed83bd">operations_research::FlowModelDefaultTypeInternal::~FlowModelDefaultTypeInternal</a></div><div class="ttdeci">~FlowModelDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00057">flow_problem.pb.cc:57</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_af1033c8579625eedc97d25696eeca0b1"><div class="ttname"><a href="classoperations__research_1_1_arc.html#af1033c8579625eedc97d25696eeca0b1">operations_research::Arc::ByteSizeLong</a></div><div class="ttdeci">size_t ByteSizeLong() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00352">flow_problem.pb.cc:352</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a6dd532f18100c8204ded7d9b6738aa08"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a6dd532f18100c8204ded7d9b6738aa08">operations_research::FlowModel::~FlowModel</a></div><div class="ttdeci">~FlowModel() override</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00748">flow_problem.pb.cc:748</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_1_1___internal_html"><div class="ttname"><a href="classoperations__research_1_1_node_1_1___internal.html">operations_research::Node::_Internal</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00470">flow_problem.pb.cc:470</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_1_1___internal_html_ad800710849e044f0c3ff546ea04ed00c"><div class="ttname"><a href="classoperations__research_1_1_arc_1_1___internal.html#ad800710849e044f0c3ff546ea04ed00c">operations_research::Arc::_Internal::HasBits</a></div><div class="ttdeci">decltype(std::declval&lt; Arc &gt;()._has_bits_) HasBits</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00170">flow_problem.pb.cc:170</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a9da2daa646ba83cf05f2911e9b711395"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a9da2daa646ba83cf05f2911e9b711395">operations_research::Arc::Arc</a></div><div class="ttdeci">Arc()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00104">flow_problem.pb.h:104</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_abebc1d4c81ac7215dd2bb65ba03bb85d"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#abebc1d4c81ac7215dd2bb65ba03bb85d">operations_research::FlowModel::MAX_FLOW</a></div><div class="ttdeci">static constexpr ProblemType MAX_FLOW</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00585">flow_problem.pb.h:585</a></div></div>
<div class="ttc" id="namespaceinternal_html"><div class="ttname"><a href="namespaceinternal.html">internal</a></div><div class="ttdef"><b>Definition:</b> <a href="bop__parameters_8pb_8h_source.html#l00039">bop_parameters.pb.h:39</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_aa7e6ed13f1c34c5453b63a4d9645196e"><div class="ttname"><a href="classoperations__research_1_1_arc.html#aa7e6ed13f1c34c5453b63a4d9645196e">operations_research::Arc::GetClassData</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::Message::ClassData * GetClassData() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00404">flow_problem.pb.cc:404</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a096e78b5228bfa225d174c4211b8f402"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a096e78b5228bfa225d174c4211b8f402">operations_research::Arc::swap</a></div><div class="ttdeci">friend void swap(Arc &amp;a, Arc &amp;b)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00154">flow_problem.pb.h:154</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_a4f683c5103a92e63d9df46f2652d476c"><div class="ttname"><a href="namespaceoperations__research.html#a4f683c5103a92e63d9df46f2652d476c">operations_research::FlowModel_ProblemType</a></div><div class="ttdeci">FlowModel_ProblemType</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00075">flow_problem.pb.h:75</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_ab586d26cf9d20d52de0e3d2081fc1419"><div class="ttname"><a href="classoperations__research_1_1_node.html#ab586d26cf9d20d52de0e3d2081fc1419">operations_research::Node::GetMetadata</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00707">flow_problem.pb.cc:707</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aab6ceb76142ab4957ab265e4a5ca7ec2"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aab6ceb76142ab4957ab265e4a5ca7ec2">operations_research::FlowModel::mutable_unknown_fields</a></div><div class="ttdeci">inline ::PROTOBUF_NAMESPACE_ID::UnknownFieldSet * mutable_unknown_fields()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00493">flow_problem.pb.h:493</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aa0d2b6ddea7cb960b90423ac48f555bf"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aa0d2b6ddea7cb960b90423ac48f555bf">operations_research::FlowModel::Clear</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00769">flow_problem.pb.cc:769</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_a7deeae530369e107f9d91c1a189f451f"><div class="ttname"><a href="namespaceoperations__research.html#a7deeae530369e107f9d91c1a189f451f">operations_research::Arc</a></div><div class="ttdeci">std::pair&lt; int64_t, int64_t &gt; Arc</div><div class="ttdef"><b>Definition:</b> <a href="search_8cc_source.html#l03383">search.cc:3383</a></div></div>
<div class="ttc" id="structoperations__research_1_1_flow_model_default_type_internal_html_a32843242b3b0395e35e551c832652411"><div class="ttname"><a href="structoperations__research_1_1_flow_model_default_type_internal.html#a32843242b3b0395e35e551c832652411">operations_research::FlowModelDefaultTypeInternal::_instance</a></div><div class="ttdeci">FlowModel _instance</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00059">flow_problem.pb.cc:59</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_ab586d26cf9d20d52de0e3d2081fc1419"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#ab586d26cf9d20d52de0e3d2081fc1419">operations_research::FlowModel::GetMetadata</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00972">flow_problem.pb.cc:972</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_1_1___internal_html_ae5b04fed67b758ebf5e6aa1c4a9b53f6"><div class="ttname"><a href="classoperations__research_1_1_node_1_1___internal.html#ae5b04fed67b758ebf5e6aa1c4a9b53f6">operations_research::Node::_Internal::set_has_supply</a></div><div class="ttdeci">static void set_has_supply(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00476">flow_problem.pb.cc:476</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_aa0d2b6ddea7cb960b90423ac48f555bf"><div class="ttname"><a href="classoperations__research_1_1_node.html#aa0d2b6ddea7cb960b90423ac48f555bf">operations_research::Node::Clear</a></div><div class="ttdeci">PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00528">flow_problem.pb.cc:528</a></div></div>
<div class="ttc" id="structoperations__research_1_1_arc_default_type_internal_html"><div class="ttname"><a href="structoperations__research_1_1_arc_default_type_internal.html">operations_research::ArcDefaultTypeInternal</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00026">flow_problem.pb.cc:26</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_a83794439b5a81a507b67b07f09d4f048"><div class="ttname"><a href="classoperations__research_1_1_node.html#a83794439b5a81a507b67b07f09d4f048">operations_research::Node::IsInitialized</a></div><div class="ttdeci">bool IsInitialized() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00691">flow_problem.pb.cc:691</a></div></div>
<div class="ttc" id="structoperations__research_1_1_node_default_type_internal_html_a535413aa66a228900165406eac35fb61"><div class="ttname"><a href="structoperations__research_1_1_node_default_type_internal.html#a535413aa66a228900165406eac35fb61">operations_research::NodeDefaultTypeInternal::~NodeDefaultTypeInternal</a></div><div class="ttdeci">~NodeDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00042">flow_problem.pb.cc:42</a></div></div>
<div class="ttc" id="structoperations__research_1_1_node_default_type_internal_html_a77ba22cb22a5885e551d3c33bf20d075"><div class="ttname"><a href="structoperations__research_1_1_node_default_type_internal.html#a77ba22cb22a5885e551d3c33bf20d075">operations_research::NodeDefaultTypeInternal::_instance</a></div><div class="ttdeci">Node _instance</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00044">flow_problem.pb.cc:44</a></div></div>
<div class="ttc" id="namespaceoperations__research_html"><div class="ttname"><a href="namespaceoperations__research.html">operations_research</a></div><div class="ttdoc">Collection of objects used to extend the Constraint Solver library.</div><div class="ttdef"><b>Definition:</b> <a href="dense__doubly__linked__list_8h_source.html#l00021">dense_doubly_linked_list.h:21</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_1_1___internal_html_a4691c0fe121a0321bfbe0afc463e0681"><div class="ttname"><a href="classoperations__research_1_1_arc_1_1___internal.html#a4691c0fe121a0321bfbe0afc463e0681">operations_research::Arc::_Internal::set_has_tail_node_id</a></div><div class="ttdeci">static void set_has_tail_node_id(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00171">flow_problem.pb.cc:171</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_abb4273748771fe2eebe1ec80e51788ff"><div class="ttname"><a href="flow__problem_8pb_8cc.html#abb4273748771fe2eebe1ec80e51788ff">descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::internal::once_flag descriptor_table_ortools_2fgraph_2fflow_5fproblem_2eproto_once</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00128">flow_problem.pb.cc:128</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_a83794439b5a81a507b67b07f09d4f048"><div class="ttname"><a href="classoperations__research_1_1_arc.html#a83794439b5a81a507b67b07f09d4f048">operations_research::Arc::IsInitialized</a></div><div class="ttdeci">bool IsInitialized() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00445">flow_problem.pb.cc:445</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aa7e6ed13f1c34c5453b63a4d9645196e"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aa7e6ed13f1c34c5453b63a4d9645196e">operations_research::FlowModel::GetClassData</a></div><div class="ttdeci">const ::PROTOBUF_NAMESPACE_ID::Message::ClassData * GetClassData() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00929">flow_problem.pb.cc:929</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_1_1___internal_html"><div class="ttname"><a href="classoperations__research_1_1_flow_model_1_1___internal.html">operations_research::FlowModel::_Internal</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00715">flow_problem.pb.cc:715</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_1_1___internal_html_a6790ec9df913416cbe5088a01554a805"><div class="ttname"><a href="classoperations__research_1_1_arc_1_1___internal.html#a6790ec9df913416cbe5088a01554a805">operations_research::Arc::_Internal::set_has_unit_cost</a></div><div class="ttdeci">static void set_has_unit_cost(HasBits *has_bits)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00180">flow_problem.pb.cc:180</a></div></div>
<div class="ttc" id="classoperations__research_1_1_arc_html_ab586d26cf9d20d52de0e3d2081fc1419"><div class="ttname"><a href="classoperations__research_1_1_arc.html#ab586d26cf9d20d52de0e3d2081fc1419">operations_research::Arc::GetMetadata</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00462">flow_problem.pb.cc:462</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_ae81114ad2923cf4fc8d924bd3049673e"><div class="ttname"><a href="flow__problem_8pb_8cc.html#ae81114ad2923cf4fc8d924bd3049673e">file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::Metadata file_level_metadata_ortools_2fgraph_2fflow_5fproblem_2eproto[3]</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00064">flow_problem.pb.cc:64</a></div></div>
<div class="ttc" id="structoperations__research_1_1_arc_default_type_internal_html_a0e5d3db6557b089386e974039311abd5"><div class="ttname"><a href="structoperations__research_1_1_arc_default_type_internal.html#a0e5d3db6557b089386e974039311abd5">operations_research::ArcDefaultTypeInternal::~ArcDefaultTypeInternal</a></div><div class="ttdeci">~ArcDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00029">flow_problem.pb.cc:29</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_1_1___internal_html_adc53a43c647dbbbf5d9cb884d24dd107"><div class="ttname"><a href="classoperations__research_1_1_flow_model_1_1___internal.html#adc53a43c647dbbbf5d9cb884d24dd107">operations_research::FlowModel::_Internal::HasBits</a></div><div class="ttdeci">decltype(std::declval&lt; FlowModel &gt;()._has_bits_) HasBits</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00717">flow_problem.pb.cc:717</a></div></div>
<div class="ttc" id="optional__boolean_8pb_8cc_html_a45da01ad4acb3124fbe203f64edbd517"><div class="ttname"><a href="optional__boolean_8pb_8cc.html#a45da01ad4acb3124fbe203f64edbd517">schemas</a></div><div class="ttdeci">static constexpr ::PROTOBUF_NAMESPACE_ID::internal::MigrationSchema * schemas</div><div class="ttdef"><b>Definition:</b> <a href="optional__boolean_8pb_8cc_source.html#l00024">optional_boolean.pb.cc:24</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_ad94a1f697c5cc8460c09d96d35c82053"><div class="ttname"><a href="flow__problem_8pb_8cc.html#ad94a1f697c5cc8460c09d96d35c82053">file_level_enum_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a></div><div class="ttdeci">static const ::PROTOBUF_NAMESPACE_ID::EnumDescriptor * file_level_enum_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto[1]</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00065">flow_problem.pb.cc:65</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_1_1___internal_html_a66ed4f002bb9d453457397a725c0c480"><div class="ttname"><a href="classoperations__research_1_1_node_1_1___internal.html#a66ed4f002bb9d453457397a725c0c480">operations_research::Node::_Internal::HasBits</a></div><div class="ttdeci">decltype(std::declval&lt; Node &gt;()._has_bits_) HasBits</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00472">flow_problem.pb.cc:472</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a18d1da3dd7794ed5188f3fc21d0e497d"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a18d1da3dd7794ed5188f3fc21d0e497d">operations_research::FlowModel::swap</a></div><div class="ttdeci">friend void swap(FlowModel &amp;a, FlowModel &amp;b)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00516">flow_problem.pb.h:516</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html"><div class="ttname"><a href="classoperations__research_1_1_node.html">operations_research::Node</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00297">flow_problem.pb.h:297</a></div></div>
<div class="ttc" id="structoperations__research_1_1_flow_model_default_type_internal_html"><div class="ttname"><a href="structoperations__research_1_1_flow_model_default_type_internal.html">operations_research::FlowModelDefaultTypeInternal</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00054">flow_problem.pb.cc:54</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aba15c36c21952c593469a726e769ad82"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aba15c36c21952c593469a726e769ad82">operations_research::FlowModel::FlowModel</a></div><div class="ttdeci">FlowModel()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00466">flow_problem.pb.h:466</a></div></div>
<div class="ttc" id="demon__profiler_8cc_html_ac072af30c4ffbc834bb4c681f6ecb514"><div class="ttname"><a href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a></div><div class="ttdeci">int64_t value</div><div class="ttdef"><b>Definition:</b> <a href="demon__profiler_8cc_source.html#l00044">demon_profiler.cc:44</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_a1a656da48cf3d2824247c83ad8d92f10"><div class="ttname"><a href="flow__problem_8pb_8cc.html#a1a656da48cf3d2824247c83ad8d92f10">CHK_</a></div><div class="ttdeci">#define CHK_(x)</div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_aff1bb856af5a1a8ccd07046c052b325f"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#aff1bb856af5a1a8ccd07046c052b325f">operations_research::FlowModel::_InternalSerialize</a></div><div class="ttdeci">::PROTOBUF_NAMESPACE_ID::uint8 * _InternalSerialize(::PROTOBUF_NAMESPACE_ID::uint8 *target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream *stream) const final</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00849">flow_problem.pb.cc:849</a></div></div>
<div class="ttc" id="structoperations__research_1_1_arc_default_type_internal_html_ab92c2d2c403527f7067a7da731e6fb30"><div class="ttname"><a href="structoperations__research_1_1_arc_default_type_internal.html#ab92c2d2c403527f7067a7da731e6fb30">operations_research::ArcDefaultTypeInternal::_instance</a></div><div class="ttdeci">Arc _instance</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00031">flow_problem.pb.cc:31</a></div></div>
<div class="ttc" id="classoperations__research_1_1_flow_model_html_a86d19ef9e70b2a16f68e11b9ab737bd2"><div class="ttname"><a href="classoperations__research_1_1_flow_model.html#a86d19ef9e70b2a16f68e11b9ab737bd2">operations_research::FlowModel::MIN_COST_FLOW</a></div><div class="ttdeci">static constexpr ProblemType MIN_COST_FLOW</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00587">flow_problem.pb.h:587</a></div></div>
<div class="ttc" id="flow__problem_8pb_8cc_html_aba2a945173eaa374e2f5d360c3d13610"><div class="ttname"><a href="flow__problem_8pb_8cc.html#aba2a945173eaa374e2f5d360c3d13610">file_level_service_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</a></div><div class="ttdeci">static constexpr ::PROTOBUF_NAMESPACE_ID::ServiceDescriptor const ** file_level_service_descriptors_ortools_2fgraph_2fflow_5fproblem_2eproto</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00066">flow_problem.pb.cc:66</a></div></div>
<div class="ttc" id="classoperations__research_1_1_node_html_adb2b9028fcb5f208047e828e10532735"><div class="ttname"><a href="classoperations__research_1_1_node.html#adb2b9028fcb5f208047e828e10532735">operations_research::Node::MergeFrom</a></div><div class="ttdeci">void MergeFrom(const Node &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00665">flow_problem.pb.cc:665</a></div></div>
<div class="ttc" id="namespaceoperations__research_html_a6896684caf664bddb9ef9166d70a0064"><div class="ttname"><a href="namespaceoperations__research.html#a6896684caf664bddb9ef9166d70a0064">operations_research::FlowModel_ProblemType_IsValid</a></div><div class="ttdeci">bool FlowModel_ProblemType_IsValid(int value)</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00146">flow_problem.pb.cc:146</a></div></div>
<div class="ttc" id="structoperations__research_1_1_arc_default_type_internal_html_ac383e1adac45ddac6090459ea488251c"><div class="ttname"><a href="structoperations__research_1_1_arc_default_type_internal.html#ac383e1adac45ddac6090459ea488251c">operations_research::ArcDefaultTypeInternal::ArcDefaultTypeInternal</a></div><div class="ttdeci">constexpr ArcDefaultTypeInternal()</div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8cc_source.html#l00027">flow_problem.pb.cc:27</a></div></div>
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