<map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy"> <area shape="rect" id="node1" href="$a00047.html" title="The free list class for managing chunks of memory to be given to and returned by the bitmap_allocator..." alt="" coords="5,11,136,37"/> <area shape="rect" id="node2" href="$a00035.html" title="Bitmap Allocator, primary template. " alt="" coords="184,5,363,43"/> </map>