<map id="G" name="G">
<area shape="rect" id="node2" href="$a00148.html" title="A copy&#45;on&#45;write string class that operates by reference count." alt="" coords="21,251,192,277"/>
<area shape="rect" id="node4" href="$a00095.html" title="A common base class for all managed objects." alt="" coords="8,5,259,32"/>
<area shape="rect" id="node8" href="$a00039.html" title="A base class for reference counted objects." alt="" coords="125,83,368,109"/>
<area shape="rect" id="node6" href="$a00149.html" title="This is an internal class which contains the actual string data along with some control..." alt="" coords="123,160,384,187"/>
</map>