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| 3 | -- Copyright (c) Jeremy Siek, Lie-Quan Lee, and Andrew Lumsdaine 2000 |
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| 4 | -- |
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| 5 | -- Distributed under the Boost Software License, Version 1.0. |
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| 6 | -- (See accompanying file LICENSE_1_0.txt or copy at |
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| 7 | -- http://www.boost.org/LICENSE_1_0.txt) |
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| 8 | --> |
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| 9 | <Head> |
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| 10 | <Title>Boost Graph Library: Property Map Traits</Title> |
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| 11 | <BODY BGCOLOR="#ffffff" LINK="#0000ee" TEXT="#000000" VLINK="#551a8b" |
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| 12 | ALINK="#ff0000"> |
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| 13 | <IMG SRC="../../../boost.png" |
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| 14 | ALT="C++ Boost" width="277" height="86"> |
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| 15 | |
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| 16 | <BR Clear> |
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| 17 | |
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| 18 | <BR Clear> |
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| 19 | |
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| 20 | <H1><A NAME=""></A> |
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| 21 | <pre> |
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| 22 | property_map<<a href="./PropertyGraph.html">PropertyGraph</a>, <a href="./PropertyTag.html">PropertyTag</a>> |
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| 23 | </pre> |
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| 24 | </H1> |
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| 25 | |
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| 26 | This is the traits class that produces the type for a <a |
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| 27 | href="../../property_map/property_map.html">property map</a> object |
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| 28 | for a particular graph type. The property is specified by the <a |
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| 29 | href="./PropertyTag.html">PropertyTag</a> template parameter. Graph classes |
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| 30 | must specialize this traits class to provide their own implementation |
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| 31 | for property maps. |
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| 32 | |
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| 33 | <pre> |
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| 34 | template <class Graph, class PropertyTag> |
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| 35 | struct property_map { |
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| 36 | typedef ... type; |
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| 37 | typedef ... const_type; |
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| 38 | }; |
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| 39 | </pre> |
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| 40 | |
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| 41 | <h3>Where Defined</h3> |
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| 42 | |
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| 43 | <a href="../../../boost/graph/properties.hpp"><tt>boost/graph/properties.hpp</tt></a> |
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| 44 | |
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| 45 | <h3>Associated Types</h3> |
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| 46 | |
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| 47 | <table border> |
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| 48 | |
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| 49 | <tr> |
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| 50 | <td>Map Type</td> |
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| 51 | <td><TT>type</TT> </td> |
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| 52 | <td> |
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| 53 | The (mutable) property map type for mapping vertex or edge desriptors of |
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| 54 | the graph to their associated property values, where the property is |
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| 55 | specified by <tt>PropertyTag</tt>. This type is a <a |
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| 56 | href="../../property_map/property_map.html">property map</a>. |
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| 57 | </tr> |
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| 58 | |
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| 59 | <tr> |
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| 60 | <td>Const Map Type</td> |
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| 61 | <td><TT>const_type</TT> </td> |
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| 62 | <td> |
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| 63 | The (non-mutable) property map type for mapping vertex or edge |
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| 64 | desriptors of the graph to their associated property values, where the |
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| 65 | property is specified by <tt>PropertyTag</tt>. This type is a <a |
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| 66 | href="../../property_map/property_map.html">property map</a>. |
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| 67 | </tr> |
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| 68 | |
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| 69 | </table> |
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| 70 | |
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| 71 | <br> |
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| 72 | <HR> |
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| 73 | <TABLE> |
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| 74 | <TR valign=top> |
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| 75 | <TD nowrap>Copyright © 2000-2001</TD><TD> |
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| 76 | <A HREF="../../../people/jeremy_siek.htm">Jeremy Siek</A>, |
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| 77 | Indiana University (<A |
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| 78 | HREF="mailto:jsiek@osl.iu.edu">jsiek@osl.iu.edu</A>)<br> |
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| 79 | <A HREF="../../../people/liequan_lee.htm">Lie-Quan Lee</A>, Indiana University (<A HREF="mailto:llee@cs.indiana.edu">llee@cs.indiana.edu</A>)<br> |
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| 80 | <A HREF=http://www.osl.iu.edu/~lums>Andrew Lumsdaine</A>, |
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| 81 | Indiana University (<A |
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| 82 | HREF="mailto:lums@osl.iu.edu">lums@osl.iu.edu</A>) |
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| 83 | </TD></TR></TABLE> |
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| 84 | |
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| 85 | </BODY> |
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| 86 | </HTML> |
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