326 lines
16 KiB
HTML
326 lines
16 KiB
HTML
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<li><a href="../cpp_algorithms/annotated.html">Algorithms</a></li>
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<h1 style="color: #145A32;">C++ Reference: Routing</h1>
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<li class="navelem"><a class="el" href="namespaceoperations__research.html">operations_research</a></li><li class="navelem"><a class="el" href="classoperations__research_1_1RevBitSet.html">RevBitSet</a></li> </ul>
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<div class="header">
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="headertitle">
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<div class="title">RevBitSet</div> </div>
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</div><!--header-->
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<div class="contents">
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>This class represents a reversible bitset. </p>
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<p>This class is useful to maintain supports. </p>
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<p class="definition">Definition at line <a class="el" href="constraint__solveri_8h_source.html#l00435">435</a> of file <a class="el" href="constraint__solveri_8h_source.html">constraint_solveri.h</a>.</p>
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</div><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:ac02009e235ac35f3dbda071730157539"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#ac02009e235ac35f3dbda071730157539">RevBitSet</a> (int64 size)</td></tr>
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<tr class="separator:ac02009e235ac35f3dbda071730157539"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:add39d7a314f959b1de71df09c5e862bb"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#add39d7a314f959b1de71df09c5e862bb">~RevBitSet</a> ()</td></tr>
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<tr class="separator:add39d7a314f959b1de71df09c5e862bb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6b7de376f6c7a3dab60c670f0324148c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a6b7de376f6c7a3dab60c670f0324148c">SetToOne</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 index)</td></tr>
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<tr class="memdesc:a6b7de376f6c7a3dab60c670f0324148c"><td class="mdescLeft"> </td><td class="mdescRight">Sets the 'index' bit. <a href="classoperations__research_1_1RevBitSet.html#a6b7de376f6c7a3dab60c670f0324148c">More...</a><br /></td></tr>
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<tr class="separator:a6b7de376f6c7a3dab60c670f0324148c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af01b564d198a62cfbd499b92aa493630"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#af01b564d198a62cfbd499b92aa493630">SetToZero</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 index)</td></tr>
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<tr class="memdesc:af01b564d198a62cfbd499b92aa493630"><td class="mdescLeft"> </td><td class="mdescRight">Erases the 'index' bit. <a href="classoperations__research_1_1RevBitSet.html#af01b564d198a62cfbd499b92aa493630">More...</a><br /></td></tr>
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<tr class="separator:af01b564d198a62cfbd499b92aa493630"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a61b1becfb2c5c31b8a09a277d74e4aa4"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a61b1becfb2c5c31b8a09a277d74e4aa4">IsSet</a> (int64 index) const</td></tr>
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<tr class="memdesc:a61b1becfb2c5c31b8a09a277d74e4aa4"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the 'index' bit is set. <a href="classoperations__research_1_1RevBitSet.html#a61b1becfb2c5c31b8a09a277d74e4aa4">More...</a><br /></td></tr>
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<tr class="separator:a61b1becfb2c5c31b8a09a277d74e4aa4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:adbdb4f27d7b7ebf378af2ce76cb615f9"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#adbdb4f27d7b7ebf378af2ce76cb615f9">Cardinality</a> () const</td></tr>
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<tr class="memdesc:adbdb4f27d7b7ebf378af2ce76cb615f9"><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of bits set to one. <a href="classoperations__research_1_1RevBitSet.html#adbdb4f27d7b7ebf378af2ce76cb615f9">More...</a><br /></td></tr>
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<tr class="separator:adbdb4f27d7b7ebf378af2ce76cb615f9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad175c4019a4a927bec26eb8cd819d81e"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#ad175c4019a4a927bec26eb8cd819d81e">IsCardinalityZero</a> () const</td></tr>
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<tr class="memdesc:ad175c4019a4a927bec26eb8cd819d81e"><td class="mdescLeft"> </td><td class="mdescRight">Is bitset null? <a href="classoperations__research_1_1RevBitSet.html#ad175c4019a4a927bec26eb8cd819d81e">More...</a><br /></td></tr>
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<tr class="separator:ad175c4019a4a927bec26eb8cd819d81e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a16202f709ab06d78dcae8db3ff21fd9c"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a16202f709ab06d78dcae8db3ff21fd9c">IsCardinalityOne</a> () const</td></tr>
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<tr class="memdesc:a16202f709ab06d78dcae8db3ff21fd9c"><td class="mdescLeft"> </td><td class="mdescRight">Does it contains only one bit set? <a href="classoperations__research_1_1RevBitSet.html#a16202f709ab06d78dcae8db3ff21fd9c">More...</a><br /></td></tr>
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<tr class="separator:a16202f709ab06d78dcae8db3ff21fd9c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa3150023fc25266b318a154bcc8f1d86"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#aa3150023fc25266b318a154bcc8f1d86">GetFirstBit</a> (int start) const</td></tr>
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<tr class="memdesc:aa3150023fc25266b318a154bcc8f1d86"><td class="mdescLeft"> </td><td class="mdescRight">Gets the index of the first bit set starting from start. <a href="classoperations__research_1_1RevBitSet.html#aa3150023fc25266b318a154bcc8f1d86">More...</a><br /></td></tr>
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<tr class="separator:aa3150023fc25266b318a154bcc8f1d86"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac4f70832be8ef45fb84c8170f17cc187"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#ac4f70832be8ef45fb84c8170f17cc187">ClearAll</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver)</td></tr>
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<tr class="memdesc:ac4f70832be8ef45fb84c8170f17cc187"><td class="mdescLeft"> </td><td class="mdescRight">Cleans all bits. <a href="classoperations__research_1_1RevBitSet.html#ac4f70832be8ef45fb84c8170f17cc187">More...</a><br /></td></tr>
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<tr class="separator:ac4f70832be8ef45fb84c8170f17cc187"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="ac02009e235ac35f3dbda071730157539"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ac02009e235ac35f3dbda071730157539">◆ </a></span>RevBitSet()</h2>
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<td class="memname"><a class="el" href="classoperations__research_1_1RevBitSet.html">RevBitSet</a> </td>
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<td>(</td>
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<td class="paramtype">int64 </td>
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<td class="paramname"><em>size</em></td><td>)</td>
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<td></td>
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<span class="mlabels"><span class="mlabel">explicit</span></span> </td>
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<a id="add39d7a314f959b1de71df09c5e862bb"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#add39d7a314f959b1de71df09c5e862bb">◆ </a></span>~RevBitSet()</h2>
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<td class="memname">~<a class="el" href="classoperations__research_1_1RevBitSet.html">RevBitSet</a> </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<a id="adbdb4f27d7b7ebf378af2ce76cb615f9"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#adbdb4f27d7b7ebf378af2ce76cb615f9">◆ </a></span>Cardinality()</h2>
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<td class="memname">int64 Cardinality </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<p>Returns the number of bits set to one. </p>
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<a id="ac4f70832be8ef45fb84c8170f17cc187"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ac4f70832be8ef45fb84c8170f17cc187">◆ </a></span>ClearAll()</h2>
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<td class="memname">void ClearAll </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<td class="paramname"><em>solver</em></td><td>)</td>
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<p>Cleans all bits. </p>
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<a id="aa3150023fc25266b318a154bcc8f1d86"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aa3150023fc25266b318a154bcc8f1d86">◆ </a></span>GetFirstBit()</h2>
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<td class="memname">int64 GetFirstBit </td>
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<td>(</td>
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<td class="paramtype">int </td>
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<td class="paramname"><em>start</em></td><td>)</td>
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<td> const</td>
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<p>Gets the index of the first bit set starting from start. </p>
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<p>It returns -1 if the bitset is empty after start. </p>
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<a id="a16202f709ab06d78dcae8db3ff21fd9c"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a16202f709ab06d78dcae8db3ff21fd9c">◆ </a></span>IsCardinalityOne()</h2>
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<td class="memname">bool IsCardinalityOne </td>
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<p>Does it contains only one bit set? </p>
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<a id="ad175c4019a4a927bec26eb8cd819d81e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ad175c4019a4a927bec26eb8cd819d81e">◆ </a></span>IsCardinalityZero()</h2>
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<td class="memname">bool IsCardinalityZero </td>
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<td>(</td>
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<td> const</td>
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<p>Is bitset null? </p>
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<a id="a61b1becfb2c5c31b8a09a277d74e4aa4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a61b1becfb2c5c31b8a09a277d74e4aa4">◆ </a></span>IsSet()</h2>
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<td class="memname">bool IsSet </td>
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<td>(</td>
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<td class="paramtype">int64 </td>
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<td class="paramname"><em>index</em></td><td>)</td>
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<td> const</td>
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<p>Returns whether the 'index' bit is set. </p>
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<a id="a6b7de376f6c7a3dab60c670f0324148c"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a6b7de376f6c7a3dab60c670f0324148c">◆ </a></span>SetToOne()</h2>
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<td class="memname">void SetToOne </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<td class="paramname"><em>solver</em>, </td>
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<p>Sets the 'index' bit. </p>
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<a id="af01b564d198a62cfbd499b92aa493630"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#af01b564d198a62cfbd499b92aa493630">◆ </a></span>SetToZero()</h2>
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<td class="memname">void SetToZero </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<td class="paramname"><em>solver</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int64 </td>
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<td class="paramname"><em>index</em> </td>
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<td>)</td>
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<p>Erases the 'index' bit. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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