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DocSet.html @ 7588

Revision 7588, 25.5 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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1	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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3	<HTML>
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6	<META http-equiv="Content-Type" content="text/html; charset=utf-8">
7	<TITLE>
8	DocSet (Solr 4.0.0-ALPHA API)
9	</TITLE>
10
11	<META NAME="date" CONTENT="2012-06-25">
12
13	<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
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18	if (location.href.indexOf('is-external=true') == -1) {
19	parent.document.title="DocSet (Solr 4.0.0-ALPHA API)";
20	}
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27
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30
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42	<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
43	<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
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55
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57	<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
58	<A HREF="../../../../org/apache/solr/search/DocListAndSet.html" title="class in org.apache.solr.search"><B>PREV CLASS</B></A>
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74
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77	<TR>
78	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
79	SUMMARY: NESTED \| <A HREF="#field_summary">FIELD</A> \| CONSTR \| <A HREF="#method_summary">METHOD</A></FONT></TD>
80	<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
81	DETAIL: <A HREF="#field_detail">FIELD</A> \| CONSTR \| <A HREF="#method_detail">METHOD</A></FONT></TD>
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87	<HR>
88	<!-- ======== START OF CLASS DATA ======== -->
89	<H2>
90	<FONT SIZE="-1">
91	org.apache.solr.search</FONT>
92	<BR>
93	Interface DocSet</H2>
94	<DL>
95	<DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../../../org/apache/solr/search/DocList.html" title="interface in org.apache.solr.search">DocList</A></DD>
96	</DL>
97	<DL>
98	<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../org/apache/solr/search/BitDocSet.html" title="class in org.apache.solr.search">BitDocSet</A>, <A HREF="../../../../org/apache/solr/search/DocSlice.html" title="class in org.apache.solr.search">DocSlice</A>, <A HREF="../../../../org/apache/solr/search/HashDocSet.html" title="class in org.apache.solr.search">HashDocSet</A>, <A HREF="../../../../org/apache/solr/search/SortedIntDocSet.html" title="class in org.apache.solr.search">SortedIntDocSet</A></DD>
99	</DL>
100	<HR>
101	<DL>
102	<DT><PRE>public interface <B>DocSet</B></DL>
103	</PRE>
104
105	<P>
106	<code>DocSet</code> represents an unordered set of Lucene Document Ids.
107
108	<p>
109	WARNING: Any DocSet returned from SolrIndexSearcher should <b>not</b> be modified as it may have been retrieved from
110	a cache and could be shared.
111	</p>
112	<P>
113
114	<P>
115	<DL>
116	<DT><B>Since:</B></DT>
117	<DD>solr 0.9</DD>
118	</DL>
119	<HR>
120
121	<P>
122	<!-- =========== FIELD SUMMARY =========== -->
123
124	<A NAME="field_summary"><!-- --></A>
125	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
126	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
127	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
128	<B>Field Summary</B></FONT></TH>
129	</TR>
130	<TR BGCOLOR="white" CLASS="TableRowColor">
131	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
132	<CODE>static <A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A></CODE></FONT></TD>
133	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#EMPTY">EMPTY</A></B></CODE>
134
135	<BR>
136	</TD>
137	</TR>
138	</TABLE>
139
140	<!-- ========== METHOD SUMMARY =========== -->
141
142	<A NAME="method_summary"><!-- --></A>
143	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
144	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
145	<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
146	<B>Method Summary</B></FONT></TH>
147	</TR>
148	<TR BGCOLOR="white" CLASS="TableRowColor">
149	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
150	<CODE> void</CODE></FONT></TD>
151	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#add(int)">add</A></B>(int doc)</CODE>
152
153	<BR>
154	Adds the specified document if it is not currently in the DocSet
155	(optional operation).</TD>
156	</TR>
157	<TR BGCOLOR="white" CLASS="TableRowColor">
158	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
159	<CODE> void</CODE></FONT></TD>
160	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#addUnique(int)">addUnique</A></B>(int doc)</CODE>
161
162	<BR>
163	Adds a document the caller knows is not currently in the DocSet
164	(optional operation).</TD>
165	</TR>
166	<TR BGCOLOR="white" CLASS="TableRowColor">
167	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
168	<CODE> <A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A></CODE></FONT></TD>
169	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#andNot(org.apache.solr.search.DocSet)">andNot</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
170
171	<BR>
172	Returns the documents in this set that are not in the other set.</TD>
173	</TR>
174	<TR BGCOLOR="white" CLASS="TableRowColor">
175	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
176	<CODE> int</CODE></FONT></TD>
177	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#andNotSize(org.apache.solr.search.DocSet)">andNotSize</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
178
179	<BR>
180	Returns the number of documents in this set that are not in the other set.</TD>
181	</TR>
182	<TR BGCOLOR="white" CLASS="TableRowColor">
183	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
184	<CODE> boolean</CODE></FONT></TD>
185	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#exists(int)">exists</A></B>(int docid)</CODE>
186
187	<BR>
188	Returns true if a document is in the DocSet.</TD>
189	</TR>
190	<TR BGCOLOR="white" CLASS="TableRowColor">
191	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
192	<CODE> <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/util/OpenBitSet.html?is-external=true" title="class or interface in org.apache.lucene.util">OpenBitSet</A></CODE></FONT></TD>
193	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#getBits()">getBits</A></B>()</CODE>
194
195	<BR>
196	Returns a BitSet view of the DocSet.</TD>
197	</TR>
198	<TR BGCOLOR="white" CLASS="TableRowColor">
199	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
200	<CODE> <A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/Filter.html?is-external=true" title="class or interface in org.apache.lucene.search">Filter</A></CODE></FONT></TD>
201	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#getTopFilter()">getTopFilter</A></B>()</CODE>
202
203	<BR>
204	Returns a Filter for use in Lucene search methods, assuming this DocSet
205	was generated from the top-level MultiReader that the Lucene search
206	methods will be invoked with.</TD>
207	</TR>
208	<TR BGCOLOR="white" CLASS="TableRowColor">
209	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
210	<CODE> <A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A></CODE></FONT></TD>
211	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#intersection(org.apache.solr.search.DocSet)">intersection</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
212
213	<BR>
214	Returns the intersection of this set with another set.</TD>
215	</TR>
216	<TR BGCOLOR="white" CLASS="TableRowColor">
217	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
218	<CODE> int</CODE></FONT></TD>
219	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#intersectionSize(org.apache.solr.search.DocSet)">intersectionSize</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
220
221	<BR>
222	Returns the number of documents of the intersection of this set with another set.</TD>
223	</TR>
224	<TR BGCOLOR="white" CLASS="TableRowColor">
225	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
226	<CODE> boolean</CODE></FONT></TD>
227	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#intersects(org.apache.solr.search.DocSet)">intersects</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
228
229	<BR>
230	Returns true if these sets have any elements in common</TD>
231	</TR>
232	<TR BGCOLOR="white" CLASS="TableRowColor">
233	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
234	<CODE> <A HREF="../../../../org/apache/solr/search/DocIterator.html" title="interface in org.apache.solr.search">DocIterator</A></CODE></FONT></TD>
235	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#iterator()">iterator</A></B>()</CODE>
236
237	<BR>
238	Returns an iterator that may be used to iterate over all of the documents in the set.</TD>
239	</TR>
240	<TR BGCOLOR="white" CLASS="TableRowColor">
241	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
242	<CODE> long</CODE></FONT></TD>
243	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#memSize()">memSize</A></B>()</CODE>
244
245	<BR>
246	Returns the approximate amount of memory taken by this DocSet.</TD>
247	</TR>
248	<TR BGCOLOR="white" CLASS="TableRowColor">
249	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
250	<CODE> void</CODE></FONT></TD>
251	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#setBitsOn(org.apache.lucene.util.OpenBitSet)">setBitsOn</A></B>(<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/util/OpenBitSet.html?is-external=true" title="class or interface in org.apache.lucene.util">OpenBitSet</A> target)</CODE>
252
253	<BR>
254	Takes the docs from this set and sets those bits on the target OpenBitSet.</TD>
255	</TR>
256	<TR BGCOLOR="white" CLASS="TableRowColor">
257	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
258	<CODE> int</CODE></FONT></TD>
259	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#size()">size</A></B>()</CODE>
260
261	<BR>
262	Returns the number of documents in the set.</TD>
263	</TR>
264	<TR BGCOLOR="white" CLASS="TableRowColor">
265	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
266	<CODE> <A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A></CODE></FONT></TD>
267	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#union(org.apache.solr.search.DocSet)">union</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
268
269	<BR>
270	Returns the union of this set with another set.</TD>
271	</TR>
272	<TR BGCOLOR="white" CLASS="TableRowColor">
273	<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
274	<CODE> int</CODE></FONT></TD>
275	<TD><CODE><B><A HREF="../../../../org/apache/solr/search/DocSet.html#unionSize(org.apache.solr.search.DocSet)">unionSize</A></B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</CODE>
276
277	<BR>
278	Returns the number of documents of the union of this set with another set.</TD>
279	</TR>
280	</TABLE>
281
282	<P>
283
284	<!-- ============ FIELD DETAIL =========== -->
285
286	<A NAME="field_detail"><!-- --></A>
287	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
288	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
289	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
290	<B>Field Detail</B></FONT></TH>
291	</TR>
292	</TABLE>
293
294	<A NAME="EMPTY"><!-- --></A><H3>
295	EMPTY</H3>
296	<PRE>
297	static final <A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> <B>EMPTY</B></PRE>
298	<DL>
299	<DL>
300	</DL>
301	</DL>
302
303	<!-- ============ METHOD DETAIL ========== -->
304
305	<A NAME="method_detail"><!-- --></A>
306	<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
307	<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
308	<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
309	<B>Method Detail</B></FONT></TH>
310	</TR>
311	</TABLE>
312
313	<A NAME="add(int)"><!-- --></A><H3>
314	add</H3>
315	<PRE>
316	void <B>add</B>(int doc)</PRE>
317	<DL>
318	<DD>Adds the specified document if it is not currently in the DocSet
319	(optional operation).
320	<P>
321	<DD><DL>
322
323	<DT><B>Throws:</B>
324	<DD><CODE><A HREF="../../../../org/apache/solr/common/SolrException.html" title="class in org.apache.solr.common">SolrException</A></CODE> - if the implementation does not allow modifications<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/solr/search/DocSet.html#addUnique(int)"><CODE>addUnique(int)</CODE></A></DL>
325	</DD>
326	</DL>
327	<HR>
328
329	<A NAME="addUnique(int)"><!-- --></A><H3>
330	addUnique</H3>
331	<PRE>
332	void <B>addUnique</B>(int doc)</PRE>
333	<DL>
334	<DD>Adds a document the caller knows is not currently in the DocSet
335	(optional operation).
336
337	<p>
338	This method may be faster then <code>add(doc)</code> in some
339	implementaions provided the caller is certain of the precondition.
340	</p>
341	<P>
342	<DD><DL>
343
344	<DT><B>Throws:</B>
345	<DD><CODE><A HREF="../../../../org/apache/solr/common/SolrException.html" title="class in org.apache.solr.common">SolrException</A></CODE> - if the implementation does not allow modifications<DT><B>See Also:</B><DD><A HREF="../../../../org/apache/solr/search/DocSet.html#add(int)"><CODE>add(int)</CODE></A></DL>
346	</DD>
347	</DL>
348	<HR>
349
350	<A NAME="size()"><!-- --></A><H3>
351	size</H3>
352	<PRE>
353	int <B>size</B>()</PRE>
354	<DL>
355	<DD>Returns the number of documents in the set.
356	<P>
357	<DD><DL>
358	</DL>
359	</DD>
360	</DL>
361	<HR>
362
363	<A NAME="exists(int)"><!-- --></A><H3>
364	exists</H3>
365	<PRE>
366	boolean <B>exists</B>(int docid)</PRE>
367	<DL>
368	<DD>Returns true if a document is in the DocSet.
369	<P>
370	<DD><DL>
371	</DL>
372	</DD>
373	</DL>
374	<HR>
375
376	<A NAME="iterator()"><!-- --></A><H3>
377	iterator</H3>
378	<PRE>
379	<A HREF="../../../../org/apache/solr/search/DocIterator.html" title="interface in org.apache.solr.search">DocIterator</A> <B>iterator</B>()</PRE>
380	<DL>
381	<DD>Returns an iterator that may be used to iterate over all of the documents in the set.
382
383	<p>
384	The order of the documents returned by this iterator is
385	non-deterministic, and any scoring information is meaningless
386	</p>
387	<P>
388	<DD><DL>
389	</DL>
390	</DD>
391	</DL>
392	<HR>
393
394	<A NAME="getBits()"><!-- --></A><H3>
395	getBits</H3>
396	<PRE>
397	<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/util/OpenBitSet.html?is-external=true" title="class or interface in org.apache.lucene.util">OpenBitSet</A> <B>getBits</B>()</PRE>
398	<DL>
399	<DD>Returns a BitSet view of the DocSet. Any changes to this BitSet <b>may</b>
400	be reflected in the DocSet, hence if the DocSet is shared or was returned from
401	a SolrIndexSearcher method, it's not safe to modify the BitSet.
402	<P>
403	<DD><DL>
404
405	<DT><B>Returns:</B><DD>An OpenBitSet with the bit number of every docid set in the set.</DL>
406	</DD>
407	</DL>
408	<HR>
409
410	<A NAME="memSize()"><!-- --></A><H3>
411	memSize</H3>
412	<PRE>
413	long <B>memSize</B>()</PRE>
414	<DL>
415	<DD>Returns the approximate amount of memory taken by this DocSet.
416	This is only an approximation and doesn't take into account java object overhead.
417	<P>
418	<DD><DL>
419
420	<DT><B>Returns:</B><DD>the approximate memory consumption in bytes</DL>
421	</DD>
422	</DL>
423	<HR>
424
425	<A NAME="intersection(org.apache.solr.search.DocSet)"><!-- --></A><H3>
426	intersection</H3>
427	<PRE>
428	<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> <B>intersection</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
429	<DL>
430	<DD>Returns the intersection of this set with another set. Neither set is modified - a new DocSet is
431	created and returned.
432	<P>
433	<DD><DL>
434
435	<DT><B>Returns:</B><DD>a DocSet representing the intersection</DL>
436	</DD>
437	</DL>
438	<HR>
439
440	<A NAME="intersectionSize(org.apache.solr.search.DocSet)"><!-- --></A><H3>
441	intersectionSize</H3>
442	<PRE>
443	int <B>intersectionSize</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
444	<DL>
445	<DD>Returns the number of documents of the intersection of this set with another set.
446	May be more efficient than actually creating the intersection and then getting it's size.
447	<P>
448	<DD><DL>
449	</DL>
450	</DD>
451	</DL>
452	<HR>
453
454	<A NAME="intersects(org.apache.solr.search.DocSet)"><!-- --></A><H3>
455	intersects</H3>
456	<PRE>
457	boolean <B>intersects</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
458	<DL>
459	<DD>Returns true if these sets have any elements in common
460	<P>
461	<DD><DL>
462	</DL>
463	</DD>
464	</DL>
465	<HR>
466
467	<A NAME="union(org.apache.solr.search.DocSet)"><!-- --></A><H3>
468	union</H3>
469	<PRE>
470	<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> <B>union</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
471	<DL>
472	<DD>Returns the union of this set with another set. Neither set is modified - a new DocSet is
473	created and returned.
474	<P>
475	<DD><DL>
476
477	<DT><B>Returns:</B><DD>a DocSet representing the union</DL>
478	</DD>
479	</DL>
480	<HR>
481
482	<A NAME="unionSize(org.apache.solr.search.DocSet)"><!-- --></A><H3>
483	unionSize</H3>
484	<PRE>
485	int <B>unionSize</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
486	<DL>
487	<DD>Returns the number of documents of the union of this set with another set.
488	May be more efficient than actually creating the union and then getting it's size.
489	<P>
490	<DD><DL>
491	</DL>
492	</DD>
493	</DL>
494	<HR>
495
496	<A NAME="andNot(org.apache.solr.search.DocSet)"><!-- --></A><H3>
497	andNot</H3>
498	<PRE>
499	<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> <B>andNot</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
500	<DL>
501	<DD>Returns the documents in this set that are not in the other set. Neither set is modified - a new DocSet is
502	created and returned.
503	<P>
504	<DD><DL>
505
506	<DT><B>Returns:</B><DD>a DocSet representing this AND NOT other</DL>
507	</DD>
508	</DL>
509	<HR>
510
511	<A NAME="andNotSize(org.apache.solr.search.DocSet)"><!-- --></A><H3>
512	andNotSize</H3>
513	<PRE>
514	int <B>andNotSize</B>(<A HREF="../../../../org/apache/solr/search/DocSet.html" title="interface in org.apache.solr.search">DocSet</A> other)</PRE>
515	<DL>
516	<DD>Returns the number of documents in this set that are not in the other set.
517	<P>
518	<DD><DL>
519	</DL>
520	</DD>
521	</DL>
522	<HR>
523
524	<A NAME="getTopFilter()"><!-- --></A><H3>
525	getTopFilter</H3>
526	<PRE>
527	<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/search/Filter.html?is-external=true" title="class or interface in org.apache.lucene.search">Filter</A> <B>getTopFilter</B>()</PRE>
528	<DL>
529	<DD>Returns a Filter for use in Lucene search methods, assuming this DocSet
530	was generated from the top-level MultiReader that the Lucene search
531	methods will be invoked with.
532	<P>
533	<DD><DL>
534	</DL>
535	</DD>
536	</DL>
537	<HR>
538
539	<A NAME="setBitsOn(org.apache.lucene.util.OpenBitSet)"><!-- --></A><H3>
540	setBitsOn</H3>
541	<PRE>
542	void <B>setBitsOn</B>(<A HREF="http://lucene.apache.org/java/4_0_0-ALPHA//core/org/apache/lucene/util/OpenBitSet.html?is-external=true" title="class or interface in org.apache.lucene.util">OpenBitSet</A> target)</PRE>
543	<DL>
544	<DD>Takes the docs from this set and sets those bits on the target OpenBitSet.
545	The target should be sized large enough to accommodate all of the documents before calling this method.
546	<P>
547	<DD><DL>
548	</DL>
549	</DD>
550	</DL>
551	<!-- ========= END OF CLASS DATA ========= -->
552	<HR>
553
554
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