ggregate" class="anchor"></a><code><span class="keyword">val</span> aggregate : <span><span>(string * <a href="../../IStdlib/index.html#module-IStd">IStdlib.IStd</a>.Int.t)</span> list</span> <span>&#45;&gt;</span> <span><a href="../../Nullsafe/AggregatedSummaries/ClassInfo/index.html#type-t">Nullsafe.AggregatedSummaries.ClassInfo.t</a> list</span></code></dt><dt class="spec value" id="val-single_class"><a href="#val-single_class" class="anchor"></a><code><span class="keyword">val</span> single_class : OUni