<map id="G" name="G">
<area shape="rect" id="node2" href="$a00151.html" title="A generic tcp socket class that offers i/o buffering." alt="" coords="163,155,365,181"/>
<area shape="rect" id="node4" href="$a00028.html" title="Common buffer protocol class." alt="" coords="21,80,272,107"/>
<area shape="rect" id="node6" href="$a00030.html" title="Common character processing protocol." alt="" coords="5,5,288,32"/>
<area shape="rect" id="node8" href="$a00140.html" title="A generic socket base class." alt="" coords="296,80,467,107"/>
</map>