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<dt><span class="returnLabel">Returns:</span></dt>
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<h4>refreshImpl</h4>
<pre>protected&nbsp;void&nbsp;refreshImpl()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../com/atakmap/android/hierarchy/items/AbstractHierarchyListItem2.html#refreshImpl--">AbstractHierarchyListItem2</a></code></span></div>
<div class="block">Refresh im