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FilteredTermEnum (Lucene 2.1.0 API)
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org.apache.lucene.search</FONT>
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Class FilteredTermEnum</H2>
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<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../org/apache/lucene/index/TermEnum.html" title="class in org.apache.lucene.index">org.apache.lucene.index.TermEnum</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><B>org.apache.lucene.search.FilteredTermEnum</B>
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<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../org/apache/lucene/search/FuzzyTermEnum.html" title="class in org.apache.lucene.search">FuzzyTermEnum</A>, <A HREF="../../../../org/apache/lucene/search/regex/RegexTermEnum.html" title="class in org.apache.lucene.search.regex">RegexTermEnum</A>, <A HREF="../../../../org/apache/lucene/search/WildcardTermEnum.html" title="class in org.apache.lucene.search">WildcardTermEnum</A></DD>
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<DT>public abstract class <B>FilteredTermEnum</B><DT>extends <A HREF="../../../../org/apache/lucene/index/TermEnum.html" title="class in org.apache.lucene.index">TermEnum</A></DL>
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Abstract class for enumerating a subset of all terms. <p>Term enumerations are always ordered by Term.compareTo(). Each term in the enumeration is greater than all that precede it.
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<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#FilteredTermEnum()">FilteredTermEnum</A></B>()</CODE>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#close()">close</A></B>()</CODE>
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Closes the enumeration to further activity, freeing resources.</TD>
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<CODE>abstract float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#difference()">difference</A></B>()</CODE>
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Equality measure on the term</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#docFreq()">docFreq</A></B>()</CODE>
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Returns the docFreq of the current Term in the enumeration.</TD>
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<CODE>protected abstract boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#endEnum()">endEnum</A></B>()</CODE>
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Indicates the end of the enumeration has been reached</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#next()">next</A></B>()</CODE>
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Increments the enumeration to the next element.</TD>
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<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#setEnum(org.apache.lucene.index.TermEnum)">setEnum</A></B>(<A HREF="../../../../org/apache/lucene/index/TermEnum.html" title="class in org.apache.lucene.index">TermEnum</A> actualEnum)</CODE>
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<CODE> <A HREF="../../../../org/apache/lucene/index/Term.html" title="class in org.apache.lucene.index">Term</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#term()">term</A></B>()</CODE>
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Returns the current Term in the enumeration.</TD>
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<CODE>protected abstract boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/lucene/search/FilteredTermEnum.html#termCompare(org.apache.lucene.index.Term)">termCompare</A></B>(<A HREF="../../../../org/apache/lucene/index/Term.html" title="class in org.apache.lucene.index">Term</A> term)</CODE>
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Equality compare on the term</TD>
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<TD><B>Methods inherited from class org.apache.lucene.index.<A HREF="../../../../org/apache/lucene/index/TermEnum.html" title="class in org.apache.lucene.index">TermEnum</A></B></TD>
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<TD><CODE><A HREF="../../../../org/apache/lucene/index/TermEnum.html#skipTo(org.apache.lucene.index.Term)">skipTo</A></CODE></TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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