<?xml version="1.0" encoding="utf-8"?><toc><breadcrumbs><li><a href="About.htm">Docs</a></li><li><a href="N_Gemstone_Collections_CollectionExtensions.htm">Gemstone.<wbr />Collections.<wbr />Collection<wbr />Extensions</a></li><li><a href="T_Gemstone_Collections_CollectionExtensions_CollectionExtensions.htm">Collection<wbr />Extensions</a></li><li><a href="Methods_T_Gemstone_Collections_CollectionExtensions_CollectionExtensions.htm">Methods</a></li><li><a href="Overload_Gemstone_Collections_CollectionExtensions_CollectionExtensions_GetOrAdd.htm">Get<wbr />Or<wbr />Add</a></li></breadcrumbs><tocItems><li><a id="M_Gemstone_Collections_CollectionExtensions_CollectionExtensions_GetOrAdd__2_1" href="M_Gemstone_Collections_CollectionExtensions_CollectionExtensions_GetOrAdd__2_1.htm">Get<wbr />Or<wbr />Add&lt;TKey, TValue&gt;(<wbr />IDictionary&lt;TKey, TValue&gt;, TKey, TValue)</a></li><li><a id="M_Gemstone_Collections_CollectionExtensions_CollectionExtensions_GetOrAdd__2" href="M_Gemstone_Collections_CollectionExtensions_CollectionExtensions_GetOrAdd__2.htm">Get<wbr />Or<wbr />Add&lt;TKey, TValue&gt;(<wbr />IDictionary&lt;TKey, TValue&gt;, TKey, Func&lt;TKey, TValue&gt;)</a></li></tocItems></toc>