e.util.<a href="http://lucene.apache.org/core/4_10_0/core/org/apache/lucene/util/AttributeSource.html?is-external=true" title="class or interface in org.apache.lucene.util"><span class="strong">AttributeSource</span></a>
<ul>
<li type="circle">org.apache.lucene.analysis.<a href="http://lucene.apache.org/core/4_10_0/core/org/apache/lucene/analysis/TokenStream.html?is-external=true" title="class or interface in org.apache.lucene.analysis"><span class="strong">TokenStream</span></a> (implements java.io.<a href