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<li class="navelem"><a class="el" href="namespacegeos.html">geos</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation.html">operation</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation_1_1relate.html">relate</a></li><li class="navelem"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html">EdgeEndBundle</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<div class="title">geos::operation::relate::EdgeEndBundle Class Reference</div> </div>
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<p>A collection of <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html" title="Models the end of an edge incident on a node. ">geomgraph::EdgeEnd</a> objects which originate at the same point and have the same direction.
<a href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="EdgeEndBundle_8h_source.html">EdgeEndBundle.h</a>&gt;</code></p>
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Inheritance diagram for geos::operation::relate::EdgeEndBundle:</div>
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Collaboration diagram for geos::operation::relate::EdgeEndBundle:</div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a6364758f58d7080852756c8360f9ecde"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a6364758f58d7080852756c8360f9ecde">EdgeEndBundle</a> (<a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a> *e)</td></tr>
<tr class="separator:a6364758f58d7080852756c8360f9ecde"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac7d4eb64793d495e3c3a85ecbee4786d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#ac7d4eb64793d495e3c3a85ecbee4786d">~EdgeEndBundle</a> () override</td></tr>
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<tr class="memitem:a110376e1abf48984ade763cf9239288b"><td class="memItemLeft" align="right" valign="top">const std::vector&lt; <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a> * &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a110376e1abf48984ade763cf9239288b">getEdgeEnds</a> ()</td></tr>
<tr class="separator:a110376e1abf48984ade763cf9239288b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0105ae0f05be7c0bca5e9e093ac86311"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a0105ae0f05be7c0bca5e9e093ac86311">insert</a> (<a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a> *e)</td></tr>
<tr class="separator:a0105ae0f05be7c0bca5e9e093ac86311"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a71d2058d17a7132c0c3417b1f2bf23cc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a71d2058d17a7132c0c3417b1f2bf23cc">computeLabel</a> (const <a class="el" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html">algorithm::BoundaryNodeRule</a> &amp;bnr) override</td></tr>
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<tr class="memitem:ae9372420512d7181c46946f82c217e7b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#ae9372420512d7181c46946f82c217e7b">updateIM</a> (<a class="el" href="classgeos_1_1geom_1_1IntersectionMatrix.html">geom::IntersectionMatrix</a> &amp;im)</td></tr>
<tr class="memdesc:ae9372420512d7181c46946f82c217e7b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Update the IM with the contribution for the computed label for the EdgeStubs. <a href="#ae9372420512d7181c46946f82c217e7b">More...</a><br /></td></tr>
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<tr class="memitem:a8f04a3311dacac7b25c1619d6f9c64cc"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a8f04a3311dacac7b25c1619d6f9c64cc">print</a> () const override</td></tr>
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<tr class="inherit_header pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geos::geomgraph::EdgeEnd</a></td></tr>
<tr class="memitem:a0c62e8235b62dcfa88b283acb791bd25 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a0c62e8235b62dcfa88b283acb791bd25">EdgeEnd</a> ()</td></tr>
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<tr class="memitem:a4b966cf72e97d4704b0550daa23454fd inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a4b966cf72e97d4704b0550daa23454fd">~EdgeEnd</a> ()</td></tr>
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<tr class="memitem:a35aeeb8d5e54f14b1deb352bb0bc9933 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a35aeeb8d5e54f14b1deb352bb0bc9933">EdgeEnd</a> (<a class="el" href="classgeos_1_1geomgraph_1_1Edge.html">Edge</a> *newEdge, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP0, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP1, const <a class="el" href="classgeos_1_1geomgraph_1_1Label.html">Label</a> &amp;newLabel)</td></tr>
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<tr class="memitem:a8e1d7310f89a3f625a4f1a32414b5c41 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a8e1d7310f89a3f625a4f1a32414b5c41">EdgeEnd</a> (<a class="el" href="classgeos_1_1geomgraph_1_1Edge.html">Edge</a> *newEdge, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP0, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP1)</td></tr>
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<tr class="memitem:aff0c66f13c0bbacb9847c196da53f088 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1geomgraph_1_1Edge.html">Edge</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#aff0c66f13c0bbacb9847c196da53f088">getEdge</a> ()</td></tr>
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<tr class="memitem:a0b1ee990496b236bea40dfb356f92f68 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1geomgraph_1_1Label.html">Label</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a0b1ee990496b236bea40dfb356f92f68">getLabel</a> ()</td></tr>
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<tr class="memitem:a872a25b1fcb701c67d62791699aa5e95 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgeos_1_1geomgraph_1_1Label.html">Label</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a872a25b1fcb701c67d62791699aa5e95">getLabel</a> () const </td></tr>
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<tr class="memitem:a3d51741bca0671cf06228aacd23ebd11 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a3d51741bca0671cf06228aacd23ebd11">getCoordinate</a> ()</td></tr>
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<tr class="memitem:a784517be0e5b2e0b5ec2d45dcf58ccfd inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a784517be0e5b2e0b5ec2d45dcf58ccfd">getCoordinate</a> () const </td></tr>
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<tr class="memitem:a50a5796fbb3d671e3e50a20f2656b5a3 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a50a5796fbb3d671e3e50a20f2656b5a3">getDirectedCoordinate</a> ()</td></tr>
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<tr class="memitem:acfeda56d10e8668a2aad821382dfba8d inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#acfeda56d10e8668a2aad821382dfba8d">getQuadrant</a> ()</td></tr>
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<tr class="memitem:adfbaafacddeffc1435242382e0bc679a inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#adfbaafacddeffc1435242382e0bc679a">getDx</a> ()</td></tr>
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<tr class="memitem:a9738e5b4d0ccf5a2fb914c799125c902 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a9738e5b4d0ccf5a2fb914c799125c902">getDy</a> ()</td></tr>
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<tr class="memitem:aa251db0ab3d450da06f8111d1febaee2 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#aa251db0ab3d450da06f8111d1febaee2">setNode</a> (<a class="el" href="classgeos_1_1geomgraph_1_1Node.html">Node</a> *newNode)</td></tr>
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<tr class="memitem:ad2100bbdecc7f133c6f0e5be682f427f inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgeos_1_1geomgraph_1_1Node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#ad2100bbdecc7f133c6f0e5be682f427f">getNode</a> ()</td></tr>
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<tr class="memitem:a7eec4d3946390ede0c646ecb0b70c7c7 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a7eec4d3946390ede0c646ecb0b70c7c7">compareTo</a> (const <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">EdgeEnd</a> *e) const </td></tr>
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<tr class="memitem:ad46b4d1b7ce84f902d30e0efe8fe03b2 inherit pub_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#ad46b4d1b7ce84f902d30e0efe8fe03b2">compareDirection</a> (const <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">EdgeEnd</a> *e) const </td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:aeb46f349275f7c270b7d8b1abda1efa8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#aeb46f349275f7c270b7d8b1abda1efa8">computeLabelOn</a> (int geomIndex, const <a class="el" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html">algorithm::BoundaryNodeRule</a> &amp;boundaryNodeRule)</td></tr>
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<tr class="memitem:aa87d6fbd44250a021815ab89f2467e42"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#aa87d6fbd44250a021815ab89f2467e42">computeLabelSides</a> (int geomIndex)</td></tr>
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<tr class="memitem:a24e5dd8370b47d4058ecb7ced66e8a9f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a24e5dd8370b47d4058ecb7ced66e8a9f">computeLabelSide</a> (int geomIndex, int side)</td></tr>
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<tr class="inherit_header pro_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classgeos_1_1geomgraph_1_1EdgeEnd')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geos::geomgraph::EdgeEnd</a></td></tr>
<tr class="memitem:a8aab4a7f531bf736baf120801555c5e9 inherit pro_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a8aab4a7f531bf736baf120801555c5e9">EdgeEnd</a> (<a class="el" href="classgeos_1_1geomgraph_1_1Edge.html">Edge</a> *newEdge)</td></tr>
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<tr class="memitem:a225d6b7f43e98404add159c7eb6ed738 inherit pro_methods_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a225d6b7f43e98404add159c7eb6ed738">init</a> (const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP0, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;newP1)</td></tr>
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Protected Attributes</h2></td></tr>
<tr class="memitem:a6a8d473fb2a23c20b49fdfd7e8abb58f"><td class="memItemLeft" align="right" valign="top">std::vector&lt; <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a> * &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html#a6a8d473fb2a23c20b49fdfd7e8abb58f">edgeEnds</a></td></tr>
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<tr class="inherit_header pro_attribs_classgeos_1_1geomgraph_1_1EdgeEnd"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classgeos_1_1geomgraph_1_1EdgeEnd')"><img src="closed.png" alt="-"/>&#160;Protected Attributes inherited from <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geos::geomgraph::EdgeEnd</a></td></tr>
<tr class="memitem:aa26313ad95dc64861be26631570da42e inherit pro_attribs_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1geomgraph_1_1Edge.html">Edge</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#aa26313ad95dc64861be26631570da42e">edge</a></td></tr>
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<tr class="memitem:aef0a7db293e4542058072ff5df9db5f3 inherit pro_attribs_classgeos_1_1geomgraph_1_1EdgeEnd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1geomgraph_1_1Label.html">Label</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#aef0a7db293e4542058072ff5df9db5f3">label</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A collection of <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html" title="Models the end of an edge incident on a node. ">geomgraph::EdgeEnd</a> objects which originate at the same point and have the same direction. </p>
<p>Definition at line <a class="el" href="EdgeEndBundle_8h_source.html#l00047">47</a> of file <a class="el" href="EdgeEndBundle_8h_source.html">EdgeEndBundle.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::computeLabel </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html">algorithm::BoundaryNodeRule</a> &amp;&#160;</td>
<td class="paramname"><em>bnr</em></td><td>)</td>
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<p>Reimplemented from <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a5ec160c8cfb4b60a2124e82f5bb8b28e">geos::geomgraph::EdgeEnd</a>.</p>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::computeLabelOn </td>
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<p>Compute the overall ON location for the list of EdgeStubs.</p>
<p>(This is essentially equivalent to computing the self-overlay of a single Geometry)</p>
<p>edgeStubs can be either on the boundary (eg Polygon edge) OR in the interior (e.g. segment of a LineString) of their parent Geometry.</p>
<p>In addition, GeometryCollections use a <a class="el" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html" title="An interface for rules which determine whether node points which are in boundaries of lineal geometry...">algorithm::BoundaryNodeRule</a> to determine whether a segment is on the boundary or not.</p>
<p>Finally, in GeometryCollections it can occur that an edge is both on the boundary and in the interior (e.g. a LineString segment lying on top of a Polygon edge.) In this case the Boundary is given precendence.</p>
<p>These observations result in the following rules for computing the ON location:</p><ul>
<li>if there are an odd number of Bdy edges, the attribute is Bdy</li>
<li>if there are an even number &gt;= 2 of Bdy edges, the attribute is Int</li>
<li>if there are any Int edges, the attribute is Int</li>
<li>otherwise, the attribute is NULL. </li>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::computeLabelSide </td>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::computeLabelSides </td>
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<td class="memname">const std::vector&lt;<a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a>*&gt;&amp; geos::operation::relate::EdgeEndBundle::getEdgeEnds </td>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::insert </td>
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<td class="memname">std::string geos::operation::relate::EdgeEndBundle::print </td>
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<p>Reimplemented from <a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html#a30c327045836e66194fb4b4d1c08db9c">geos::geomgraph::EdgeEnd</a>.</p>
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<td class="memname">void geos::operation::relate::EdgeEndBundle::updateIM </td>
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<p>Update the IM with the contribution for the computed label for the EdgeStubs. </p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname">std::vector&lt;<a class="el" href="classgeos_1_1geomgraph_1_1EdgeEnd.html">geomgraph::EdgeEnd</a>*&gt; geos::operation::relate::EdgeEndBundle::edgeEnds</td>
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<p>Definition at line <a class="el" href="EdgeEndBundle_8h_source.html#l00065">65</a> of file <a class="el" href="EdgeEndBundle_8h_source.html">EdgeEndBundle.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="EdgeEndBundle_8h_source.html">EdgeEndBundle.h</a></li>
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