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<section class="detail" id="getId()">
<h3>getId</h3>
<div class="member-signature"><span class="return-type">int</span>&nbsp;<span class="element-name">getId</span>()</div>
<div class="block">Returns a unique <code>Entity</code> identifier for this <code>Mask</code>.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>A unique identifier.</dd>
</dl>
</section>
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