ils/BaseLoader.html">BaseLoader</a></h4><div style="display:none"><div class="field "><a name="callError"></a><h3 class="anchor"><code><a href="#callError"><span class="identifier">callError</span></a>(<span style="white-space:nowrap">msg:<span class="type">String</span></span>):<span class="type">Void</span></code></h3><div class="doc"><p></p></div></div><div class="field "><a name="onError"></a><h3 class="anchor"><code><a href="#onError"><span class="identifier">onError</span></a>(<span style="white-space