oolean&nbsp;unicodeInput)</code>
<div class="block">Sets the UNICODE_INPUT grammar option.</div>
</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/tools/ant/taskdefs/optional/javacc/JavaCC.html#setUsercharstream-boolean-">setUsercharstream</a></span>(boolean&nbsp;userCharStream)</code>
<div class="block">Sets the USER_CHAR_STREAM grammar option.</div>
</td>
</tr>
<tr id="i30" 