<ahref="model_8h.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">// Copyright 2010-2018 Google LLC</span></div>
<divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div>
<divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> <spanclass="comment">// you may not use this file except in compliance with the License.</span></div>
<divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="comment">// You may obtain a copy of the License at</span></div>
<divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
<divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div>
<divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="comment">// See the License for the specific language governing permissions and</span></div>
<divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="comment">// limitations under the License.</span></div>
<divclass="line"><aname="l00099"></a><spanclass="lineno"> 99</span> <spanclass="comment">// New element.</span></div>
<divclass="line"><aname="l00100"></a><spanclass="lineno"> 100</span> <spanclass="comment">// TODO(user): directly store std::unique_ptr<> in singletons_?</span></div>
<divclass="line"><aname="l00162"></a><spanclass="lineno"> 162</span> <spanclass="comment">// We want to call the constructor T(model*) if it exists or just T() if</span></div>
<divclass="line"><aname="l00163"></a><spanclass="lineno"> 163</span> <spanclass="comment">// it doesn't. For this we use some template "magic":</span></div>
<divclass="line"><aname="l00164"></a><spanclass="lineno"> 164</span> <spanclass="comment">// - The first MyNew() will only be defined if the type in decltype() exist.</span></div>
<divclass="line"><aname="l00165"></a><spanclass="lineno"> 165</span> <spanclass="comment">// - The second MyNew() will always be defined, but because of the ellipsis</span></div>
<divclass="line"><aname="l00166"></a><spanclass="lineno"> 166</span> <spanclass="comment">// it has lower priority that the first one.</span></div>
<divclass="line"><aname="l00176"></a><spanclass="lineno"> 176</span> <spanclass="comment">// Map of FastTypeId<T> to a "singleton" of type T.</span></div>
<divclass="line"><aname="l00198"></a><spanclass="lineno"> 198</span> <spanclass="comment">// TODO(user): I don't think we need the two layers of unique_ptr, but we</span></div>
<divclass="line"><aname="l00199"></a><spanclass="lineno"> 199</span> <spanclass="comment">// don't care too much about efficiency here and this was easier to get</span></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_aee6e749f21ce871e8a4f306ba25f2c83"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#aee6e749f21ce871e8a4f306ba25f2c83">operations_research::sat::Model::TakeOwnership</a></div><divclass="ttdeci">void TakeOwnership(T *t)</div><divclass="ttdoc">Gives ownership of a pointer to this model.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00133">model.h:133</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a572e6368e1bf222cda8edfe559ec686b"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a572e6368e1bf222cda8edfe559ec686b">operations_research::sat::Model::Create</a></div><divclass="ttdeci">T * Create()</div><divclass="ttdoc">This returns a non-singleton object owned by the model and created with the T(Model* model) construct...</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00143">model.h:143</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a66b60c092ecee6c1aa8c6a8823ab19d8"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a66b60c092ecee6c1aa8c6a8823ab19d8">operations_research::sat::Model::Get</a></div><divclass="ttdeci">const T * Get() const</div><divclass="ttdoc">Likes GetOrCreate() but do not create the object if it is non-existing.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00113">model.h:113</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html">operations_research::sat::Model</a></div><divclass="ttdoc">Class that owns everything related to a particular optimization model.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00038">model.h:38</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a37eb53a23cb596ef5d2e3bbc0fab70dc"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a37eb53a23cb596ef5d2e3bbc0fab70dc">operations_research::sat::Model::Get</a></div><divclass="ttdeci">T Get(std::function< T(const Model &)> f) const</div><divclass="ttdoc">Similar to Add() but this is const.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00073">model.h:73</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_ac779eb15f8e4162692d13c584426d693"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#ac779eb15f8e4162692d13c584426d693">operations_research::sat::Model::Mutable</a></div><divclass="ttdeci">T * Mutable() const</div><divclass="ttdoc">Same as Get(), but returns a mutable version of the object.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00122">model.h:122</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a7fac5de5604ea8668bc414536e8aa7ee"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a7fac5de5604ea8668bc414536e8aa7ee">operations_research::sat::Model::Register</a></div><divclass="ttdeci">void Register(T *non_owned_class)</div><divclass="ttdoc">Register a non-owned class that will be "singleton" in the model.</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00155">model.h:155</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a8d72645353ea6770911c4e0724995ed6"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a8d72645353ea6770911c4e0724995ed6">operations_research::sat::Model::GetOrCreate</a></div><divclass="ttdeci">T * GetOrCreate()</div><divclass="ttdoc">Returns an object of type T that is unique to this model (like a "local" singleton).</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00092">model.h:92</a></div></div>
<divclass="ttc"id="aclassoperations__research_1_1sat_1_1Model_html_a7b8d774b566431b8932ba0f3c921ec7d"><divclass="ttname"><ahref="classoperations__research_1_1sat_1_1Model.html#a7b8d774b566431b8932ba0f3c921ec7d">operations_research::sat::Model::Add</a></div><divclass="ttdeci">T Add(std::function< T(Model *)> f)</div><divclass="ttdoc">This makes it possible to have a nicer API on the client side, and it allows both of these forms:</div><divclass="ttdef"><b>Definition:</b><ahref="model_8h_source.html#l00067">model.h:67</a></div></div>
