ion <tt>pos</tt> from the 
 matched text.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../weka/core/mathematicalexpression/Scanner.html#yyclose()">yyclose</a></strong>()</code>
<div class="block">Closes the input stream.</div>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../weka/core/mathematicalexpression/Scanner.html#yylength()">yylength</