geos_390_docs/planargraph_2Edge_8h_source...

80 lines
23 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.11"/>
<title>GEOS: Edge.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">GEOS
&#160;<span id="projectnumber">3.9.1dev</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.11 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File&#160;List</span></a></li>
<li><a href="globals.html"><span>File&#160;Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0bc14b2fb119a11b6a0f32f4d350db61.html">geos</a></li><li class="navelem"><a class="el" href="dir_0322b1859b1398f2d2fce5c1dcb1bde4.html">planargraph</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle">
<div class="title">planargraph/Edge.h</div> </div>
</div><!--header-->
<div class="contents">
<a href="planargraph_2Edge_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#ifndef GEOS_PLANARGRAPH_EDGE_H</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#define GEOS_PLANARGRAPH_EDGE_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="export_8h.html">geos/export.h</a>&gt;</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="planargraph_2GraphComponent_8h.html">geos/planargraph/GraphComponent.h</a>&gt;</span> <span class="comment">// for inheritance</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;set&gt;</span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;iosfwd&gt;</span> <span class="comment">// ostream</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#pragma warning(push)</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="comment">// Forward declarations</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">namespace </span>planargraph {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keyword">class </span>DirectedEdgeStar;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="keyword">class </span>DirectedEdge;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="keyword">class </span>Edge;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">class </span>Node;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;}</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;}</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="keyword">namespace </span>planargraph { <span class="comment">// geos.planargraph</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html"> 54</a></span>&#160;<span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1planargraph_1_1Edge.html">Edge</a>: <span class="keyword">public</span> <a class="code" href="classgeos_1_1planargraph_1_1GraphComponent.html">GraphComponent</a> {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">friend</span> std::ostream&amp; <a class="code" href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">operator&lt;&lt; </a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>&amp;);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#a5386bb5e4c13743e7310ddd6054dcd02"> 61</a></span>&#160; <span class="keyword">typedef</span> std::set&lt;const Edge*&gt; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#a5386bb5e4c13743e7310ddd6054dcd02">ConstSet</a>;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#a5b3d5e26ccd8b843bdb1c5f3aa7a81ee"> 64</a></span>&#160; <span class="keyword">typedef</span> std::set&lt;Edge*&gt; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#a5b3d5e26ccd8b843bdb1c5f3aa7a81ee">NonConstSet</a>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#aea7eeb95468f334e840d32d909562ff7"> 67</a></span>&#160; <span class="keyword">typedef</span> std::vector&lt;Edge*&gt; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#aea7eeb95468f334e840d32d909562ff7">NonConstVect</a>;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#a1ed26c6c87b0f2015a0941c5a04d46db"> 70</a></span>&#160; <span class="keyword">typedef</span> std::vector&lt;const Edge*&gt; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#a1ed26c6c87b0f2015a0941c5a04d46db">ConstVect</a>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#acaf53e9bdd2ef9f55631bef0cf0c0408"> 75</a></span>&#160; std::vector&lt;DirectedEdge*&gt; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#acaf53e9bdd2ef9f55631bef0cf0c0408">dirEdge</a>;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#a3af12e9de07e5cbe721b6cb6f20aaaf6"> 85</a></span>&#160; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#a3af12e9de07e5cbe721b6cb6f20aaaf6">Edge</a>(): dirEdge() {}</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;</div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1Edge.html#a4532f3aaca8325463252fbe8e1026cca"> 93</a></span>&#160; <a class="code" href="classgeos_1_1planargraph_1_1Edge.html#a4532f3aaca8325463252fbe8e1026cca">Edge</a>(<a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* de0, <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* de1)</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; :</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; dirEdge()</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; {</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; setDirectedEdges(de0, de1);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; }</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keywordtype">void</span> setDirectedEdges(<a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* de0, <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* de1);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* getDirEdge(<span class="keywordtype">int</span> i);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* getDirEdge(<a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* fromNode);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* getOppositeNode(<a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* node);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;};</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;std::ostream&amp; <a class="code" href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">operator&lt;&lt;</a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1Edge.html">Edge</a>&amp; n);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;<span class="comment">//typedef Edge planarEdge;</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;} <span class="comment">// namespace geos::planargraph</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;} <span class="comment">// namespace geos</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;<span class="preprocessor">#pragma warning(pop)</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="preprocessor">#endif // GEOS_PLANARGRAPH_EDGE_H</span></div><div class="ttc" id="export_8h_html_ae36df939090171f6e9a28a8cb6254fea"><div class="ttname"><a href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a></div><div class="ttdeci">#define GEOS_DLL</div><div class="ttdef"><b>Definition:</b> <a href="export_8h_source.html#l00028">export.h:28</a></div></div>
<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html">geos::planargraph::DirectedEdge</a></div><div class="ttdoc">Represents a directed edge in a PlanarGraph. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00046">planargraph/DirectedEdge.h:46</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_a5386bb5e4c13743e7310ddd6054dcd02"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#a5386bb5e4c13743e7310ddd6054dcd02">geos::planargraph::Edge::ConstSet</a></div><div class="ttdeci">std::set&lt; const Edge * &gt; ConstSet</div><div class="ttdoc">Set of const Edges pointers. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00061">planargraph/Edge.h:61</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_a1ed26c6c87b0f2015a0941c5a04d46db"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#a1ed26c6c87b0f2015a0941c5a04d46db">geos::planargraph::Edge::ConstVect</a></div><div class="ttdeci">std::vector&lt; const Edge * &gt; ConstVect</div><div class="ttdoc">Vector of const Edges pointers. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00070">planargraph/Edge.h:70</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_a5b3d5e26ccd8b843bdb1c5f3aa7a81ee"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#a5b3d5e26ccd8b843bdb1c5f3aa7a81ee">geos::planargraph::Edge::NonConstSet</a></div><div class="ttdeci">std::set&lt; Edge * &gt; NonConstSet</div><div class="ttdoc">Set of non-const Edges pointers. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00064">planargraph/Edge.h:64</a></div></div>
<div class="ttc" id="planargraph_2GraphComponent_8h_html"><div class="ttname"><a href="planargraph_2GraphComponent_8h.html">GraphComponent.h</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_a4532f3aaca8325463252fbe8e1026cca"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#a4532f3aaca8325463252fbe8e1026cca">geos::planargraph::Edge::Edge</a></div><div class="ttdeci">Edge(DirectedEdge *de0, DirectedEdge *de1)</div><div class="ttdoc">Constructs an Edge initialized with the given DirectedEdges. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00093">planargraph/Edge.h:93</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_acaf53e9bdd2ef9f55631bef0cf0c0408"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#acaf53e9bdd2ef9f55631bef0cf0c0408">geos::planargraph::Edge::dirEdge</a></div><div class="ttdeci">std::vector&lt; DirectedEdge * &gt; dirEdge</div><div class="ttdoc">The two DirectedEdges associated with this Edge. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00075">planargraph/Edge.h:75</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_a3af12e9de07e5cbe721b6cb6f20aaaf6"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#a3af12e9de07e5cbe721b6cb6f20aaaf6">geos::planargraph::Edge::Edge</a></div><div class="ttdeci">Edge()</div><div class="ttdoc">Constructs a Edge whose DirectedEdges are not yet set. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00085">planargraph/Edge.h:85</a></div></div>
<div class="ttc" id="namespacegeos_html"><div class="ttname"><a href="namespacegeos.html">geos</a></div><div class="ttdoc">Basic namespace for all GEOS functionalities. </div><div class="ttdef"><b>Definition:</b> <a href="IndexedNestedRingTester_8h_source.html#l00026">IndexedNestedRingTester.h:26</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html">geos::planargraph::Edge</a></div><div class="ttdoc">Represents an undirected edge of a PlanarGraph. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00054">planargraph/Edge.h:54</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1GraphComponent_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1GraphComponent.html">geos::planargraph::GraphComponent</a></div><div class="ttdoc">The base class for all graph component classes. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2GraphComponent_8h_source.html#l00046">planargraph/GraphComponent.h:46</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Node_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Node.html">geos::planargraph::Node</a></div><div class="ttdoc">A node in a PlanarGraph is a location where 0 or more Edge meet. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Node_8h_source.html#l00045">planargraph/Node.h:45</a></div></div>
<div class="ttc" id="namespacegeos_1_1planargraph_html_a0d3fb7cf1518ef4fd51731f97d7fcdb3"><div class="ttname"><a href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">geos::planargraph::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;, const DirectedEdge &amp;)</div><div class="ttdoc">Output operator. </div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html_aea7eeb95468f334e840d32d909562ff7"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html#aea7eeb95468f334e840d32d909562ff7">geos::planargraph::Edge::NonConstVect</a></div><div class="ttdeci">std::vector&lt; Edge * &gt; NonConstVect</div><div class="ttdoc">Vector of non-const Edges pointers. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00067">planargraph/Edge.h:67</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.11
</small></address>
</body>
</html>