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<title>GEOS: geos::noding::OrientedCoordinateArray Class Reference</title>
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<h1>geos::noding::OrientedCoordinateArray Class Reference</h1> </div>
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<!-- doxytag: class="geos::noding::OrientedCoordinateArray" -->
<p>Allows comparing <a class="el" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>s in an orientation-independent way.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="OrientedCoordinateArray_8h_source.html">OrientedCoordinateArray.h</a>></code></p>
<p><a href="classgeos_1_1noding_1_1OrientedCoordinateArray-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#ae56dba8ef8a99195725b6690ad1f4813">OrientedCoordinateArray</a> (const <a class="el" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a> &pts)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#a682a6401c2e7e6b5c8b62b841891925b">compareTo</a> (const <a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a> &o1) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Compares two <a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a>s for their relative order. <a href="#a682a6401c2e7e6b5c8b62b841891925b"></a><br/></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Allows comparing <a class="el" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>s in an orientation-independent way. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ae56dba8ef8a99195725b6690ad1f4813"></a><!-- doxytag: member="geos::noding::OrientedCoordinateArray::OrientedCoordinateArray" ref="ae56dba8ef8a99195725b6690ad1f4813" args="(const geom::CoordinateSequence &pts)" -->
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<td class="memname">geos::noding::OrientedCoordinateArray::OrientedCoordinateArray </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a> & </td>
<td class="paramname"> <em>pts</em></td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>Creates a new <a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a> for the given <a class="el" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>pts</em> </td><td>the coordinates to orient </td></tr>
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</dd>
</dl>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a682a6401c2e7e6b5c8b62b841891925b"></a><!-- doxytag: member="geos::noding::OrientedCoordinateArray::compareTo" ref="a682a6401c2e7e6b5c8b62b841891925b" args="(const OrientedCoordinateArray &o1) const " -->
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<td class="memname">int geos::noding::OrientedCoordinateArray::compareTo </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a> & </td>
<td class="paramname"> <em>o1</em></td>
<td> ) </td>
<td> const</td>
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<div class="memdoc">
<p>Compares two <a class="el" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a>s for their relative order. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>-1 this one is smaller </dd>
<dd>
0 the two objects are equal </dd>
<dd>
1 this one is greater</dd></dl>
<p>In JTS, this is used automatically by ordered lists. In C++, operator< would be used instead.... </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="OrientedCoordinateArray_8h_source.html">OrientedCoordinateArray.h</a></li>
</ul>
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