<ahref="OptionalDoubleOrBuilder_8java.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">// Generated by the protocol buffer compiler. DO NOT EDIT!</span></div><divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment">// source: ortools/linear_solver/linear_solver.proto</span></div><divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> </div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="keyword">package </span>com.google.ortools.linearsolver;</div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> </div><divclass="line"><aname="l00006"></a><spanclass="lineno"><aclass="line"href="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder.html"> 6</a></span> <spanclass="keyword">public</span><spanclass="keyword">interface </span><aclass="code"href="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder.html">OptionalDoubleOrBuilder</a><spanclass="keyword">extends</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="comment">// @@protoc_insertion_point(interface_extends:operations_research.OptionalDouble)</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <aclass="code"href="namespacecom.html">com</a>.google.protobuf.MessageOrBuilder {</div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> </div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> <spanclass="keywordtype">boolean</span><aclass="code"href="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder.html#a70070fb29dd192766ff3637079891654">hasValue</a>();</div><divclass="line"><aname="l00017"></a><spanclass="lineno"> 17</span> <spanclass="keywordtype">double</span><aclass="code"href="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder.html#a828ff1f32f77e020024bc64250901d39">getValue</a>();</div><divclass="line"><aname="l00018"></a><spanclass="lineno"> 18</span> }</div><divclass="ttc"id="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder_html_a828ff1f32f77e020024bc64250901d39"><divclass="ttname"><ahref="interfacecom_1_1google_1_1ortools_1_1linearsolver_1_1OptionalDoubleOrBuilder.html#a828ff1f32f77e020024bc64250901d39">com.google.ortools.linearsolver.OptionalDoubleOrBuilder.getValue</a></div><divclass="ttdeci">double getValue()</div><divclass="ttdoc">optional double value = 1;</div></div>