C# 클래스 Lucene.Net.Search.QueryUtils

Utility class for sanity-checking queries.

파일 보기 프로젝트 열기: apache/lucenenet 1 사용 예제들

공개 메소드들

메소드	설명
Check ( Query q ) : void	Check the types of things query objects should be able to do.
Check ( Random random, Query q1, IndexSearcher s, Similarity similarity ) : void	Various query sanity checks on a searcher, some checks are only done for instanceof IndexSearcher.
Check ( Random random, Query q1, IndexSearcher s, bool wrap, Similarity similarity ) : void
CheckEqual ( Query q1, Query q2 ) : void
CheckExplanations ( Query q, IndexSearcher s ) : void	deep check that explanations of a query 'score' correctly
CheckFirstSkipTo ( Query q, IndexSearcher s, Similarity similarity ) : void	check that first skip on just created scorers always goes to the right doc
CheckHashEquals ( Query q ) : void	check very basic hashCode and equals
CheckSkipTo ( Query q, IndexSearcher s, Similarity similarity ) : void	alternate scorer skipTo(),skipTo(),next(),next(),skipTo(),skipTo(), etc and ensure a hitcollector receives same docs and scores
CheckUnequal ( Query q1, Query q2 ) : void
PurgeFieldCache ( IndexReader r ) : void
WrapUnderlyingReader ( Random random, IndexSearcher s, int edge, Similarity similarity ) : IndexSearcher	Given an IndexSearcher, returns a new IndexSearcher whose IndexReader is a MultiReader containing the Reader of the original IndexSearcher, as well as several "empty" IndexReaders -- some of which will have deleted documents in them. this new IndexSearcher should behave exactly the same as the original IndexSearcher.

비공개 메소드들

메소드	설명
MakeEmptyIndex ( Random random, int numDocs ) : IndexReader
QueryUtils ( ) : System

메소드 상세

Check() 공개 정적인 메소드

Check the types of things query objects should be able to do.

public static Check ( Query q ) : void
q	Query
리턴	void

Check() 공개 정적인 메소드

Various query sanity checks on a searcher, some checks are only done for instanceof IndexSearcher.

public static Check ( Random random, Query q1, IndexSearcher s, Similarity similarity ) : void
random	System.Random
q1	Query
s	IndexSearcher
similarity	Similarity	/// LUCENENET specific /// Removes dependency on ///
리턴	void

Check() 공개 정적인 메소드

public static Check ( Random random, Query q1, IndexSearcher s, bool wrap, Similarity similarity ) : void
random	System.Random
q1	Query
s	IndexSearcher
wrap	bool
similarity	Similarity	/// LUCENENET specific /// Removes dependency on ///
리턴	void

CheckEqual() 공개 정적인 메소드

public static CheckEqual ( Query q1, Query q2 ) : void
q1	Query
q2	Query
리턴	void

CheckExplanations() 공개 정적인 메소드

deep check that explanations of a query 'score' correctly

public static CheckExplanations ( Query q, IndexSearcher s ) : void
q	Query
s	IndexSearcher
리턴	void

CheckFirstSkipTo() 공개 정적인 메소드

check that first skip on just created scorers always goes to the right doc

public static CheckFirstSkipTo ( Query q, IndexSearcher s, Similarity similarity ) : void
q	Query
s	IndexSearcher
similarity	Similarity	/// LUCENENET specific /// Removes dependency on ///
리턴	void

CheckHashEquals() 공개 정적인 메소드

check very basic hashCode and equals

public static CheckHashEquals ( Query q ) : void
q	Query
리턴	void

CheckSkipTo() 공개 정적인 메소드

alternate scorer skipTo(),skipTo(),next(),next(),skipTo(),skipTo(), etc and ensure a hitcollector receives same docs and scores

public static CheckSkipTo ( Query q, IndexSearcher s, Similarity similarity ) : void
q	Query
s	IndexSearcher
similarity	Similarity	/// LUCENENET specific /// Removes dependency on ///
리턴	void

CheckUnequal() 공개 정적인 메소드

public static CheckUnequal ( Query q1, Query q2 ) : void
q1	Query
q2	Query
리턴	void

PurgeFieldCache() 공개 정적인 메소드

public static PurgeFieldCache ( IndexReader r ) : void
r	IndexReader
리턴	void

WrapUnderlyingReader() 공개 정적인 메소드

Given an IndexSearcher, returns a new IndexSearcher whose IndexReader is a MultiReader containing the Reader of the original IndexSearcher, as well as several "empty" IndexReaders -- some of which will have deleted documents in them. this new IndexSearcher should behave exactly the same as the original IndexSearcher.

public static WrapUnderlyingReader ( Random random, IndexSearcher s, int edge, Similarity similarity ) : IndexSearcher
random	System.Random
s	IndexSearcher	the searcher to wrap
edge	int	if negative, s will be the first sub; if 0, s will be in the middle, if positive s will be the last sub
similarity	Similarity	/// LUCENENET specific /// Removes dependency on ///
리턴	IndexSearcher