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ortools-clone/docs/cpp/classoperations__research_1_1MPCallbackContext.html
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<div class="title">MPCallbackContext<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p class="definition">Definition at line <a class="el" href="linear__solver__callback_8h_source.html#l00064">64</a> of file <a class="el" href="linear__solver__callback_8h_source.html">linear_solver_callback.h</a>.</p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:acd15f7b9f561c710a6bfab60cdb2849a"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#acd15f7b9f561c710a6bfab60cdb2849a">~MPCallbackContext</a> ()</td></tr>
<tr class="separator:acd15f7b9f561c710a6bfab60cdb2849a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a114b177c99f427b6d0d6b1b379b5838a"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespaceoperations__research.html#a4f0b2adea9a4297f27df941fe3ed3831">MPCallbackEvent</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#a114b177c99f427b6d0d6b1b379b5838a">Event</a> ()=0</td></tr>
<tr class="separator:a114b177c99f427b6d0d6b1b379b5838a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acb9490649ae0b6ce2fd9b7d5ec79409e"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#acb9490649ae0b6ce2fd9b7d5ec79409e">CanQueryVariableValues</a> ()=0</td></tr>
<tr class="separator:acb9490649ae0b6ce2fd9b7d5ec79409e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a83fb66141e4b17ee11bfa9e04dc66563"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#a83fb66141e4b17ee11bfa9e04dc66563">VariableValue</a> (const <a class="el" href="classoperations__research_1_1MPVariable.html">MPVariable</a> *variable)=0</td></tr>
<tr class="separator:a83fb66141e4b17ee11bfa9e04dc66563"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad0fd4b98cffeb1caa42d0bf3032607b"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#aad0fd4b98cffeb1caa42d0bf3032607b">AddCut</a> (const <a class="el" href="classoperations__research_1_1LinearRange.html">LinearRange</a> &amp;cutting_plane)=0</td></tr>
<tr class="separator:aad0fd4b98cffeb1caa42d0bf3032607b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa1db5c0051875f7406a147aed7a13649"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#aa1db5c0051875f7406a147aed7a13649">AddLazyConstraint</a> (const <a class="el" href="classoperations__research_1_1LinearRange.html">LinearRange</a> &amp;lazy_constraint)=0</td></tr>
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<tr class="memitem:aef6f1a998a5e8be2a006cc8d0728975d"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#aef6f1a998a5e8be2a006cc8d0728975d">SuggestSolution</a> (const absl::flat_hash_map&lt; const <a class="el" href="classoperations__research_1_1MPVariable.html">MPVariable</a> *, double &gt; &amp;solution)=0</td></tr>
<tr class="separator:aef6f1a998a5e8be2a006cc8d0728975d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af81b419fabd92ef1c241e1f356ab12a5"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1MPCallbackContext.html#af81b419fabd92ef1c241e1f356ab12a5">NumExploredNodes</a> ()=0</td></tr>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="acd15f7b9f561c710a6bfab60cdb2849a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acd15f7b9f561c710a6bfab60cdb2849a">&#9670;&nbsp;</a></span>~MPCallbackContext()</h2>
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<td class="memname">virtual ~<a class="el" href="classoperations__research_1_1MPCallbackContext.html">MPCallbackContext</a> </td>
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<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="linear__solver__callback_8h_source.html#l00066">66</a> of file <a class="el" href="linear__solver__callback_8h_source.html">linear_solver_callback.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aad0fd4b98cffeb1caa42d0bf3032607b">&#9670;&nbsp;</a></span>AddCut()</h2>
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<td class="memname">virtual void AddCut </td>
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<td class="paramtype">const <a class="el" href="classoperations__research_1_1LinearRange.html">LinearRange</a> &amp;&#160;</td>
<td class="paramname"><em>cutting_plane</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#aa1db5c0051875f7406a147aed7a13649">&#9670;&nbsp;</a></span>AddLazyConstraint()</h2>
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<td class="memname">virtual void AddLazyConstraint </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classoperations__research_1_1LinearRange.html">LinearRange</a> &amp;&#160;</td>
<td class="paramname"><em>lazy_constraint</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<a id="acb9490649ae0b6ce2fd9b7d5ec79409e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acb9490649ae0b6ce2fd9b7d5ec79409e">&#9670;&nbsp;</a></span>CanQueryVariableValues()</h2>
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<td class="memname">virtual bool CanQueryVariableValues </td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<a id="a114b177c99f427b6d0d6b1b379b5838a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a114b177c99f427b6d0d6b1b379b5838a">&#9670;&nbsp;</a></span>Event()</h2>
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<td class="memname">virtual <a class="el" href="namespaceoperations__research.html#a4f0b2adea9a4297f27df941fe3ed3831">MPCallbackEvent</a> Event </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<a id="af81b419fabd92ef1c241e1f356ab12a5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af81b419fabd92ef1c241e1f356ab12a5">&#9670;&nbsp;</a></span>NumExploredNodes()</h2>
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<td class="memname">virtual <a class="el" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> NumExploredNodes </td>
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<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#aef6f1a998a5e8be2a006cc8d0728975d">&#9670;&nbsp;</a></span>SuggestSolution()</h2>
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<td class="memname">virtual double SuggestSolution </td>
<td>(</td>
<td class="paramtype">const absl::flat_hash_map&lt; const <a class="el" href="classoperations__research_1_1MPVariable.html">MPVariable</a> *, double &gt; &amp;&#160;</td>
<td class="paramname"><em>solution</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<a id="a83fb66141e4b17ee11bfa9e04dc66563"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a83fb66141e4b17ee11bfa9e04dc66563">&#9670;&nbsp;</a></span>VariableValue()</h2>
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<td class="memname">virtual double VariableValue </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classoperations__research_1_1MPVariable.html">MPVariable</a> *&#160;</td>
<td class="paramname"><em>variable</em></td><td>)</td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="linear__solver__callback_8h_source.html">linear_solver_callback.h</a></li>
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