source: sandbox/expresso-solr/solr/docs/api/org/apache/solr/search/function/distance/HaversineConstFunction.html @ 7588

Revision 7588, 26.3 KB checked in by adir, 11 years ago (diff)

Ticket #000 - Adicionando a integracao de buscas com Solr na base a ser isnerida na comunidade
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8HaversineConstFunction (Solr 4.0.0-ALPHA API)
9</TITLE>
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90<FONT SIZE="-1">
91org.apache.solr.search.function.distance</FONT>
92<BR>
93Class HaversineConstFunction</H2>
94<PRE>
95<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
96  <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">org.apache.lucene.queries.function.ValueSource</A>
97      <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.solr.search.function.distance.HaversineConstFunction</B>
98</PRE>
99<HR>
100<DL>
101<DT><PRE>public class <B>HaversineConstFunction</B><DT>extends <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></DL>
102</PRE>
103
104<P>
105Haversine function with one point constant
106<P>
107
108<P>
109<HR>
110
111<P>
112<!-- =========== FIELD SUMMARY =========== -->
113
114<A NAME="field_summary"><!-- --></A>
115<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
116<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
117<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
118<B>Field Summary</B></FONT></TH>
119</TR>
120<TR BGCOLOR="white" CLASS="TableRowColor">
121<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
122<CODE>static&nbsp;double</CODE></FONT></TD>
123<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#DEGREES_TO_RADIANS">DEGREES_TO_RADIANS</A></B></CODE>
124
125<BR>
126&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
127</TR>
128<TR BGCOLOR="white" CLASS="TableRowColor">
129<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
130<CODE>static&nbsp;<A HREF="../../../../../../org/apache/solr/search/ValueSourceParser.html" title="class in org.apache.solr.search">ValueSourceParser</A></CODE></FONT></TD>
131<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#parser">parser</A></B></CODE>
132
133<BR>
134&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
135</TR>
136<TR BGCOLOR="white" CLASS="TableRowColor">
137<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
138<CODE>static&nbsp;double</CODE></FONT></TD>
139<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#RADIANS_TO_DEGREES">RADIANS_TO_DEGREES</A></B></CODE>
140
141<BR>
142&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
143</TR>
144</TABLE>
145&nbsp;
146<!-- ======== CONSTRUCTOR SUMMARY ======== -->
147
148<A NAME="constructor_summary"><!-- --></A>
149<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
150<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
151<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
152<B>Constructor Summary</B></FONT></TH>
153</TR>
154<TR BGCOLOR="white" CLASS="TableRowColor">
155<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#HaversineConstFunction(double, double, org.apache.lucene.queries.function.valuesource.VectorValueSource)">HaversineConstFunction</A></B>(double&nbsp;latCenter,
156                       double&nbsp;lonCenter,
157                       <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/valuesource/VectorValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function.valuesource">VectorValueSource</A>&nbsp;vs)</CODE>
158
159<BR>
160&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
161</TR>
162</TABLE>
163&nbsp;
164<!-- ========== METHOD SUMMARY =========== -->
165
166<A NAME="method_summary"><!-- --></A>
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168<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
169<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
170<B>Method Summary</B></FONT></TH>
171</TR>
172<TR BGCOLOR="white" CLASS="TableRowColor">
173<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
174<CODE>&nbsp;void</CODE></FONT></TD>
175<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#createWeight(java.util.Map, org.apache.lucene.search.IndexSearcher)">createWeight</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&nbsp;context,
176             <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/IndexSearcher.html?is-external=true" title="class or interface in org.apache.lucene.search">IndexSearcher</A>&nbsp;searcher)</CODE>
177
178<BR>
179&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
180</TR>
181<TR BGCOLOR="white" CLASS="TableRowColor">
182<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
183<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
184<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#description()">description</A></B>()</CODE>
185
186<BR>
187&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
188</TR>
189<TR BGCOLOR="white" CLASS="TableRowColor">
190<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
191<CODE>&nbsp;boolean</CODE></FONT></TD>
192<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;o)</CODE>
193
194<BR>
195&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
196</TR>
197<TR BGCOLOR="white" CLASS="TableRowColor">
198<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
199<CODE>&nbsp;<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/FunctionValues.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">FunctionValues</A></CODE></FONT></TD>
200<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#getValues(java.util.Map, org.apache.lucene.index.AtomicReaderContext)">getValues</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&nbsp;context,
201          <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/index/AtomicReaderContext.html?is-external=true" title="class or interface in org.apache.lucene.index">AtomicReaderContext</A>&nbsp;readerContext)</CODE>
202
203<BR>
204&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
205</TR>
206<TR BGCOLOR="white" CLASS="TableRowColor">
207<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
208<CODE>&nbsp;int</CODE></FONT></TD>
209<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#hashCode()">hashCode</A></B>()</CODE>
210
211<BR>
212&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
213</TR>
214<TR BGCOLOR="white" CLASS="TableRowColor">
215<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
216<CODE>protected &nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
217<TD><CODE><B><A HREF="../../../../../../org/apache/solr/search/function/distance/HaversineConstFunction.html#name()">name</A></B>()</CODE>
218
219<BR>
220&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
221</TR>
222</TABLE>
223&nbsp;<A NAME="methods_inherited_from_class_org.apache.lucene.queries.function.ValueSource"><!-- --></A>
224<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
225<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
226<TH ALIGN="left"><B>Methods inherited from class org.apache.lucene.queries.function.<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></B></TH>
227</TR>
228<TR BGCOLOR="white" CLASS="TableRowColor">
229<TD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#getSortField(boolean)" title="class or interface in org.apache.lucene.queries.function">getSortField</A>, <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#newContext(org.apache.lucene.search.IndexSearcher)" title="class or interface in org.apache.lucene.queries.function">newContext</A>, <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#toString()" title="class or interface in org.apache.lucene.queries.function">toString</A></CODE></TD>
230</TR>
231</TABLE>
232&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
233<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
234<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
235<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
236</TR>
237<TR BGCOLOR="white" CLASS="TableRowColor">
238<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
239</TR>
240</TABLE>
241&nbsp;
242<P>
243
244<!-- ============ FIELD DETAIL =========== -->
245
246<A NAME="field_detail"><!-- --></A>
247<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
248<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
249<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
250<B>Field Detail</B></FONT></TH>
251</TR>
252</TABLE>
253
254<A NAME="DEGREES_TO_RADIANS"><!-- --></A><H3>
255DEGREES_TO_RADIANS</H3>
256<PRE>
257public static final double <B>DEGREES_TO_RADIANS</B></PRE>
258<DL>
259<DL>
260<DT><B>See Also:</B><DD><A HREF="../../../../../../constant-values.html#org.apache.solr.search.function.distance.HaversineConstFunction.DEGREES_TO_RADIANS">Constant Field Values</A></DL>
261</DL>
262<HR>
263
264<A NAME="RADIANS_TO_DEGREES"><!-- --></A><H3>
265RADIANS_TO_DEGREES</H3>
266<PRE>
267public static final double <B>RADIANS_TO_DEGREES</B></PRE>
268<DL>
269<DL>
270<DT><B>See Also:</B><DD><A HREF="../../../../../../constant-values.html#org.apache.solr.search.function.distance.HaversineConstFunction.RADIANS_TO_DEGREES">Constant Field Values</A></DL>
271</DL>
272<HR>
273
274<A NAME="parser"><!-- --></A><H3>
275parser</H3>
276<PRE>
277public static <A HREF="../../../../../../org/apache/solr/search/ValueSourceParser.html" title="class in org.apache.solr.search">ValueSourceParser</A> <B>parser</B></PRE>
278<DL>
279<DL>
280</DL>
281</DL>
282
283<!-- ========= CONSTRUCTOR DETAIL ======== -->
284
285<A NAME="constructor_detail"><!-- --></A>
286<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
287<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
288<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
289<B>Constructor Detail</B></FONT></TH>
290</TR>
291</TABLE>
292
293<A NAME="HaversineConstFunction(double, double, org.apache.lucene.queries.function.valuesource.VectorValueSource)"><!-- --></A><H3>
294HaversineConstFunction</H3>
295<PRE>
296public <B>HaversineConstFunction</B>(double&nbsp;latCenter,
297                              double&nbsp;lonCenter,
298                              <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/valuesource/VectorValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function.valuesource">VectorValueSource</A>&nbsp;vs)</PRE>
299<DL>
300</DL>
301
302<!-- ============ METHOD DETAIL ========== -->
303
304<A NAME="method_detail"><!-- --></A>
305<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
306<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
307<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
308<B>Method Detail</B></FONT></TH>
309</TR>
310</TABLE>
311
312<A NAME="name()"><!-- --></A><H3>
313name</H3>
314<PRE>
315protected <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>name</B>()</PRE>
316<DL>
317<DD><DL>
318</DL>
319</DD>
320</DL>
321<HR>
322
323<A NAME="getValues(java.util.Map, org.apache.lucene.index.AtomicReaderContext)"><!-- --></A><H3>
324getValues</H3>
325<PRE>
326public <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/FunctionValues.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">FunctionValues</A> <B>getValues</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&nbsp;context,
327                                <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/index/AtomicReaderContext.html?is-external=true" title="class or interface in org.apache.lucene.index">AtomicReaderContext</A>&nbsp;readerContext)
328                         throws <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
329<DL>
330<DD><DL>
331<DT><B>Specified by:</B><DD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#getValues(java.util.Map, org.apache.lucene.index.AtomicReaderContext)" title="class or interface in org.apache.lucene.queries.function">getValues</A></CODE> in class <CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></DL>
332</DD>
333<DD><DL>
334
335<DT><B>Throws:</B>
336<DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
337</DD>
338</DL>
339<HR>
340
341<A NAME="createWeight(java.util.Map, org.apache.lucene.search.IndexSearcher)"><!-- --></A><H3>
342createWeight</H3>
343<PRE>
344public void <B>createWeight</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&nbsp;context,
345                         <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/IndexSearcher.html?is-external=true" title="class or interface in org.apache.lucene.search">IndexSearcher</A>&nbsp;searcher)
346                  throws <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
347<DL>
348<DD><DL>
349<DT><B>Overrides:</B><DD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#createWeight(java.util.Map, org.apache.lucene.search.IndexSearcher)" title="class or interface in org.apache.lucene.queries.function">createWeight</A></CODE> in class <CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></DL>
350</DD>
351<DD><DL>
352
353<DT><B>Throws:</B>
354<DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
355</DD>
356</DL>
357<HR>
358
359<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
360equals</H3>
361<PRE>
362public boolean <B>equals</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&nbsp;o)</PRE>
363<DL>
364<DD><DL>
365<DT><B>Specified by:</B><DD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#equals(java.lang.Object)" title="class or interface in org.apache.lucene.queries.function">equals</A></CODE> in class <CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></DL>
366</DD>
367<DD><DL>
368</DL>
369</DD>
370</DL>
371<HR>
372
373<A NAME="hashCode()"><!-- --></A><H3>
374hashCode</H3>
375<PRE>
376public int <B>hashCode</B>()</PRE>
377<DL>
378<DD><DL>
379<DT><B>Specified by:</B><DD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#hashCode()" title="class or interface in org.apache.lucene.queries.function">hashCode</A></CODE> in class <CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></DL>
380</DD>
381<DD><DL>
382</DL>
383</DD>
384</DL>
385<HR>
386
387<A NAME="description()"><!-- --></A><H3>
388description</H3>
389<PRE>
390public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>description</B>()</PRE>
391<DL>
392<DD><DL>
393<DT><B>Specified by:</B><DD><CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true#description()" title="class or interface in org.apache.lucene.queries.function">description</A></CODE> in class <CODE><A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//queries/org/apache/lucene/queries/function/ValueSource.html?is-external=true" title="class or interface in org.apache.lucene.queries.function">ValueSource</A></CODE></DL>
394</DD>
395<DD><DL>
396</DL>
397</DD>
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