ph</a>.)

<hr>
<pre>
graph_traits&lt;subgraph&gt;::edges_size_type
</pre>
  The type used for dealing with the number of edges in the graph.
  (Required by <a href="EdgeListGraph.html">EdgeListGraph</a>.)

<hr>
<pre>
graph_traits&lt;subgraph&gt;::degree_size_type
</pre>
  The type used for dealing with the number of out-edges of a vertex.
  (Required by <a href="IncidenceGraph.html">IncidenceGraph</a>.)

<hr>
<pre>
property_map&lt;subgraph, PropertyTag&gt;::type
property_map&lt;subgraph, PropertyTag&gt;::co