ceph/src/boost/libs/graph/doc/property_map.html

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   9 <Head>
  10 <Title>Boost Graph Library: Property Map Traits</Title>
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  20 <H1><A NAME=""></A>
  21 <pre>
  22 property_map&lt;<a href="./PropertyGraph.html">PropertyGraph</a>, <a href="./PropertyTag.html">PropertyTag</a>&gt;
  23 </pre>
  24 </H1>
  25
  26 This is the traits class that produces the type for a <a
  27 href="../../property_map/doc/property_map.html">property map</a> object
  28 for a particular graph type. The property is specified by the <a
  29 href="./PropertyTag.html">PropertyTag</a> template parameter.  Graph classes
  30 must specialize this traits class to provide their own implementation
  31 for property maps.
  32
  33 <pre>
  34   template &lt;class Graph, class PropertyTag&gt;
  35   struct property_map {
  36     typedef ... type;
  37     typedef ... const_type;
  38   };
  39 </pre>
  40
  41 <h3>Where Defined</h3>
  42
  43 <a href="../../../boost/graph/properties.hpp"><tt>boost/graph/properties.hpp</tt></a>
  44
  45 <h3>Associated Types</h3>
  46
  47 <table border>
  48
  49 <tr>
  50 <td>Map Type</td>
  51 <td><TT>type</TT> </td>
  52 <td>
  53 The (mutable) property map type for mapping vertex or edge desriptors of
  54 the graph to their associated property values, where the property is
  55 specified by <tt>PropertyTag</tt>. This type is a <a
  56 href="../../property_map/doc/property_map.html">property map</a>.
  57 </tr>
  58
  59 <tr>
  60 <td>Const Map Type</td>
  61 <td><TT>const_type</TT> </td>
  62 <td>
  63 The (non-mutable) property map type for mapping vertex or edge
  64 desriptors of the graph to their associated property values, where the
  65 property is specified by <tt>PropertyTag</tt>. This type is a <a
  66 href="../../property_map/doc/property_map.html">property map</a>.
  67 </tr>
  68
  69 </table>
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  75 <TD nowrap>Copyright &copy; 2000-2001</TD><TD>
  76 <A HREF="http://www.boost.org/people/jeremy_siek.htm">Jeremy Siek</A>,
  77 Indiana University (<A
  78 HREF="mailto:jsiek@osl.iu.edu">jsiek@osl.iu.edu</A>)<br>
  79 <A HREF="http://www.boost.org/people/liequan_lee.htm">Lie-Quan Lee</A>, Indiana University (<A HREF="mailto:llee@cs.indiana.edu">llee@cs.indiana.edu</A>)<br>
  80 <A HREF="http://www.osl.iu.edu/~lums">Andrew Lumsdaine</A>,
  81 Indiana University (<A
  82 HREF="mailto:lums@osl.iu.edu">lums@osl.iu.edu</A>)
  83 </TD></TR></TABLE>
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