ExtensionCacheStrategy 接口</a></div><div class="toclevel2" data-toclevel="2"><a class="tocCollapsed" onclick="javascript: Toggle(this);" href="#!" /><a data-tochassubtree="true" href="../html/Properties_T_Senparc_CO2NET_Cache_IDomainExtensionCacheStrategy.htm" title="IDomainExtensionCacheStrategy 属性" tocid="Properties_T_Senparc_CO2NET_Cache_IDomainExtensionCacheStrategy">IDomainExtensionCacheStrategy 属性</a></div><div class="toclevel2" data-toclevel="2"><a class="tocCollapsed" onclick="javascript: