lass in org.apache.tools.ant.types">Reference</a>&nbsp;r)</code>
<div class="block">Makes this instance in effect a reference to another instance.</div>
</td>
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<tr id="i61" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/tools/ant/types/AbstractFileSet.html#setupDirectoryScanner-org.apache.tools.ant.FileScanner-">setupDirectoryScanner</a></span>(<a href="../../../../../org/apache/tools/ant/FileScanne