ignature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="analysis/SymbolUsage.html" title="class in icyllis.arc3d.compiler.analysis">SymbolUsage</a></span>&nbsp;<span class="element-name">getUsage</span>()</div>
</section>
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<section class="detail" id="iterator()">
<h3>iterator</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">@NonNull <a href="https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/