edge.html

Geotools是一个开源的Java GIS工具包,可利用它来开发符合标准的地理信息系统。Geotools提供了OGC(Open Geospatial Consortium)规范的一个实现来作为他们的

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<TD COLSPAN=2>Methods in <A HREF="../../../../../org/geotools/graph/traverse/standard/package-summary.html">org.geotools.graph.traverse.standard</A> with parameters of type <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<CODE>&nbsp;double</CODE></FONT></TD>
<TD><CODE><B>DijkstraIterator.EdgeWeighter.</B><B><A HREF="../../../../../org/geotools/graph/traverse/standard/DijkstraIterator.EdgeWeighter.html#getWeight(org.geotools.graph.structure.Edge)">getWeight</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the weight for the associated edge.</TD>
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<A NAME="org.geotools.graph.util.delaunay"><!-- --></A>
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Uses of <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A> in <A HREF="../../../../../org/geotools/graph/util/delaunay/package-summary.html">org.geotools.graph.util.delaunay</A></FONT></TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Classes in <A HREF="../../../../../org/geotools/graph/util/delaunay/package-summary.html">org.geotools.graph.util.delaunay</A> that implement <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/geotools/graph/util/delaunay/DelaunayEdge.html" title="class in org.geotools.graph.util.delaunay">DelaunayEdge</A></B></CODE>

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<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Methods in <A HREF="../../../../../org/geotools/graph/util/delaunay/package-summary.html">org.geotools.graph.util.delaunay</A> that return <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<CODE>&nbsp;<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></CODE></FONT></TD>
<TD><CODE><B>Triangle.</B><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#getOppositeEdge(org.geotools.graph.structure.Node)">getOppositeEdge</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Node.html" title="interface in org.geotools.graph.structure">Node</A>&nbsp;n)</CODE>

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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></CODE></FONT></TD>
<TD><CODE><B>Triangle.</B><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#getSharedEdge(org.geotools.graph.util.delaunay.Triangle)">getSharedEdge</A></B>(<A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html" title="class in org.geotools.graph.util.delaunay">Triangle</A>&nbsp;t)</CODE>

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<TR BGCOLOR="white" CLASS="TableRowColor">
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<CODE>&nbsp;<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>[]</CODE></FONT></TD>
<TD><CODE><B>Triangle.</B><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#getEdges()">getEdges</A></B>()</CODE>

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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Methods in <A HREF="../../../../../org/geotools/graph/util/delaunay/package-summary.html">org.geotools.graph.util.delaunay</A> with parameters of type <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/geotools/graph/structure/Node.html" title="interface in org.geotools.graph.structure">Node</A></CODE></FONT></TD>
<TD><CODE><B>Triangle.</B><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#getThirdNode(org.geotools.graph.structure.Edge)">getThirdNode</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e)</CODE>

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<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B>Triangle.</B><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#containsEdge(org.geotools.graph.structure.Edge)">containsEdge</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e)</CODE>

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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Constructors in <A HREF="../../../../../org/geotools/graph/util/delaunay/package-summary.html">org.geotools.graph.util.delaunay</A> with parameters of type <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../org/geotools/graph/util/delaunay/Triangle.html#Triangle(org.geotools.graph.structure.Edge, org.geotools.graph.structure.Edge, org.geotools.graph.structure.Edge)">Triangle</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e1,
         <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e2,
         <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;e3)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new instance of Triangle</TD>
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<A NAME="org.geotools.graph.util.graph"><!-- --></A>
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Uses of <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A> in <A HREF="../../../../../org/geotools/graph/util/graph/package-summary.html">org.geotools.graph.util.graph</A></FONT></TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Methods in <A HREF="../../../../../org/geotools/graph/util/graph/package-summary.html">org.geotools.graph.util.graph</A> with parameters of type <A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A></FONT></TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>GraphFuser.EdgeMerger.</B><B><A HREF="../../../../../org/geotools/graph/util/graph/GraphFuser.EdgeMerger.html#setMergedObject(org.geotools.graph.structure.Edge, java.lang.Object, java.util.List)">setMergedObject</A></B>(<A HREF="../../../../../org/geotools/graph/structure/Edge.html" title="interface in org.geotools.graph.structure">Edge</A>&nbsp;newEdge,
                <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;merged,
                <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;edges)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the object for the edge created to represented the merged object.</TD>
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