<?xml version="1.0" encoding="utf-8"?><toc><breadcrumbs><li><a href="About.htm">Docs</a></li><li><a href="N_Gemstone_Threading.htm">Gemstone.<wbr />Threading</a></li><li><a href="T_Gemstone_Threading_KeyedSignal_2.htm">Keyed<wbr />Signal&lt;TKey, TResult&gt;</a></li><li><a href="Properties_T_Gemstone_Threading_KeyedSignal_2.htm">Properties</a></li></breadcrumbs><tocItems><li><a id="P_Gemstone_Threading_KeyedSignal_2_PendingKeysCount" href="P_Gemstone_Threading_KeyedSignal_2_PendingKeysCount.htm">Pending<wbr />Keys<wbr />Count</a></li></tocItems></toc>