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<h1 style="color: #145A32;">Java Reference</h1>
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<div class="title">DecisionBuilder.java</div> </div>
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<a href="DecisionBuilder_8java.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">/* ----------------------------------------------------------------------------</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * This file was automatically generated by SWIG (http://www.swig.org).</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Version 4.0.1</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * Do not make changes to this file unless you know what you are doing--modify</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * the SWIG interface file instead.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * ----------------------------------------------------------------------------- */</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;</div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="keyword">package </span>com.google.ortools.constraintsolver;</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;</div><div class="line"><a name="l00014"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html"> 14</a></span>&#160;<span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html">DecisionBuilder</a> <span class="keyword">extends</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1BaseObject.html">BaseObject</a> {</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; <span class="keyword">private</span> <span class="keyword">transient</span> <span class="keywordtype">long</span> swigCPtr;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div><div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a1db9842a7b4092de94a4ac6e6b681032"> 17</a></span>&#160; <span class="keyword">protected</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a1db9842a7b4092de94a4ac6e6b681032">DecisionBuilder</a>(<span class="keywordtype">long</span> cPtr, <span class="keywordtype">boolean</span> cMemoryOwn) {</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; super(mainJNI.DecisionBuilder_SWIGUpcast(cPtr), cMemoryOwn);</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; swigCPtr = cPtr;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160; }</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; <span class="keyword">protected</span> <span class="keyword">static</span> <span class="keywordtype">long</span> getCPtr(<a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html">DecisionBuilder</a> obj) {</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; <span class="keywordflow">return</span> (obj == <span class="keyword">null</span>) ? 0 : obj.swigCPtr;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; }</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; @SuppressWarnings(<span class="stringliteral">&quot;deprecation&quot;</span>)</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; protected <span class="keywordtype">void</span> finalize() {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <span class="keyword">delete</span>();</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; }</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a155da317e33b817886120f10038c12cf"> 31</a></span>&#160; <span class="keyword">public</span> <span class="keyword">synchronized</span> <span class="keywordtype">void</span> <span class="keyword">delete</span>() {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordflow">if</span> (swigCPtr != 0) {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keywordflow">if</span> (swigCMemOwn) {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; swigCMemOwn = <span class="keyword">false</span>;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; mainJNI.delete_DecisionBuilder(swigCPtr);</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; }</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; swigCPtr = 0;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; }</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; super.delete();</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; }</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#aeb590aba470ae6ec1e69cdad7bb5961c"> 42</a></span>&#160; <span class="keyword">protected</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#aeb590aba470ae6ec1e69cdad7bb5961c">swigDirectorDisconnect</a>() {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; swigCMemOwn = <span class="keyword">false</span>;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keyword">delete</span>();</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="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a71489e94aa126da236972db0ade7229a"> 47</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a71489e94aa126da236972db0ade7229a">swigReleaseOwnership</a>() {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; swigCMemOwn = <span class="keyword">false</span>;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; mainJNI.DecisionBuilder_change_ownership(<span class="keyword">this</span>, swigCPtr, <span class="keyword">false</span>);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; }</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad4b835b84e76e8d03a518291271069a9"> 52</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad4b835b84e76e8d03a518291271069a9">swigTakeOwnership</a>() {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; swigCMemOwn = <span class="keyword">true</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; mainJNI.DecisionBuilder_change_ownership(<span class="keyword">this</span>, swigCPtr, <span class="keyword">true</span>);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; }</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ac822e3c8055eeace0165357c9b35a490"> 57</a></span>&#160; <span class="keyword">public</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ac822e3c8055eeace0165357c9b35a490">DecisionBuilder</a>() {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">this</span>(mainJNI.new_DecisionBuilder(), <span class="keyword">true</span>);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; mainJNI.DecisionBuilder_director_connect(<span class="keyword">this</span>, swigCPtr, <span class="keyword">true</span>, <span class="keyword">true</span>);</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="l00065"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ab6048ef47dbc3ecf140cb9ab89c11147"> 65</a></span>&#160; <span class="keyword">public</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Decision.html">Decision</a> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ab6048ef47dbc3ecf140cb9ab89c11147">nextWrap</a>(<a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Solver.html">Solver</a> s) {</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordtype">long</span> cPtr = mainJNI.DecisionBuilder_nextWrap(swigCPtr, <span class="keyword">this</span>, <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Solver.html">Solver</a>.getCPtr(s), s);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">return</span> (cPtr == 0) ? null : <span class="keyword">new</span> <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Decision.html">Decision</a>(cPtr, <span class="keyword">false</span>);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; }</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad146fa8579a5f8a876c4688cc5a68520"> 70</a></span>&#160; <span class="keyword">public</span> String <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad146fa8579a5f8a876c4688cc5a68520">toString</a>() {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">return</span> (getClass() == <a class="code" href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html">DecisionBuilder</a>.class) ? mainJNI.DecisionBuilder_toString(swigCPtr, <span class="keyword">this</span>) : mainJNI.DecisionBuilder_toStringSwigExplicitDecisionBuilder(swigCPtr, <span class="keyword">this</span>);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;}</div><div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_ab6048ef47dbc3ecf140cb9ab89c11147"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ab6048ef47dbc3ecf140cb9ab89c11147">com.google.ortools.constraintsolver.DecisionBuilder.nextWrap</a></div><div class="ttdeci">Decision nextWrap(Solver s)</div><div class="ttdoc">This is the main method of the decision builder class.</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00065">DecisionBuilder.java:65</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Solver_html"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Solver.html">com.google.ortools.constraintsolver.Solver</a></div><div class="ttdoc">Solver Class A solver represents the main computation engine.</div><div class="ttdef"><b>Definition:</b> <a href="Solver_8java_source.html#l00057">Solver.java:57</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1BaseObject_html"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1BaseObject.html">com.google.ortools.constraintsolver.BaseObject</a></div><div class="ttdoc">A BaseObject is the root of all reversibly allocated objects.</div><div class="ttdef"><b>Definition:</b> <a href="BaseObject_8java_source.html#l00014">BaseObject.java:14</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Decision_html"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1Decision.html">com.google.ortools.constraintsolver.Decision</a></div><div class="ttdoc">A Decision represents a choice point in the search tree.</div><div class="ttdef"><b>Definition:</b> <a href="Decision_8java_source.html#l00014">Decision.java:14</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_ad146fa8579a5f8a876c4688cc5a68520"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad146fa8579a5f8a876c4688cc5a68520">com.google.ortools.constraintsolver.DecisionBuilder.toString</a></div><div class="ttdeci">String toString()</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00070">DecisionBuilder.java:70</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_ac822e3c8055eeace0165357c9b35a490"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ac822e3c8055eeace0165357c9b35a490">com.google.ortools.constraintsolver.DecisionBuilder.DecisionBuilder</a></div><div class="ttdeci">DecisionBuilder()</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00057">DecisionBuilder.java:57</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html">com.google.ortools.constraintsolver.DecisionBuilder</a></div><div class="ttdoc">A DecisionBuilder is responsible for creating the search tree.</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00014">DecisionBuilder.java:14</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_a1db9842a7b4092de94a4ac6e6b681032"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a1db9842a7b4092de94a4ac6e6b681032">com.google.ortools.constraintsolver.DecisionBuilder.DecisionBuilder</a></div><div class="ttdeci">DecisionBuilder(long cPtr, boolean cMemoryOwn)</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00017">DecisionBuilder.java:17</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_aeb590aba470ae6ec1e69cdad7bb5961c"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#aeb590aba470ae6ec1e69cdad7bb5961c">com.google.ortools.constraintsolver.DecisionBuilder.swigDirectorDisconnect</a></div><div class="ttdeci">void swigDirectorDisconnect()</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00042">DecisionBuilder.java:42</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_ad4b835b84e76e8d03a518291271069a9"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#ad4b835b84e76e8d03a518291271069a9">com.google.ortools.constraintsolver.DecisionBuilder.swigTakeOwnership</a></div><div class="ttdeci">void swigTakeOwnership()</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00052">DecisionBuilder.java:52</a></div></div>
<div class="ttc" id="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder_html_a71489e94aa126da236972db0ade7229a"><div class="ttname"><a href="classcom_1_1google_1_1ortools_1_1constraintsolver_1_1DecisionBuilder.html#a71489e94aa126da236972db0ade7229a">com.google.ortools.constraintsolver.DecisionBuilder.swigReleaseOwnership</a></div><div class="ttdeci">void swigReleaseOwnership()</div><div class="ttdef"><b>Definition:</b> <a href="DecisionBuilder_8java_source.html#l00047">DecisionBuilder.java:47</a></div></div>
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