nb/ds/NamedData.html#NamedData">NamedData</a>&lt;T&gt;</code> mapped to <code>key</code> if one is found, <code>null</code> otherwise.</p></div></div></div><div class="field "><a name="getFromIndex"></a><h3 class="anchor"><code><span class="label label-meta label-meta-arrayAccess" title="Allows array access on an abstract.">@:arrayAccess</span><span class="label label-static">static</span><span class="label label-inline">inline</span><a href="#getFromIndex"><span class="identifier">getFromIndex</span></a>(<