>.</TD> 
<TD><a href="identity_property_map.html">identity_property_map</a></TD>
</TR>

</TABLE>
<P>

<H3>Members</H3>

<P>
In addition to the methods and functions required by <a
href="./LvaluePropertyMap.html">Lvalue Property Map</a>, this
class has the following members.

<hr>

<pre>
vector_property_map(const IndexMap& index = IndexMap())
</pre>
Constructor which takes an index map.

<hr>

<pre>
vector_property_map(unsigned initial_size, const IndexMap& index = IndexMap())
</pre>
This constructor version