org.hibernate.search.filter
Class CachingWrapperFilter
java.lang.Object
org.apache.lucene.search.Filter
org.hibernate.search.filter.CachingWrapperFilter
- All Implemented Interfaces:
- Serializable
public class CachingWrapperFilter
- extends org.apache.lucene.search.Filter
A slightly different version of Lucene's original CachingWrapperFilter
which
uses SoftReferences
instead of WeakReferences
in order to cache
the filter BitSet
.
- Author:
- Hardy Ferentschik
- See Also:
CachingWrapperFilter
,
HSEARCH-174,
Serialized Form
DEFAULT_SIZE
public static final int DEFAULT_SIZE
- See Also:
- Constant Field Values
CachingWrapperFilter
public CachingWrapperFilter(org.apache.lucene.search.Filter filter)
- Parameters:
filter
- Filter to cache results of
CachingWrapperFilter
public CachingWrapperFilter(org.apache.lucene.search.Filter filter,
int size)
- Parameters:
filter
- Filter to cache results of
bits
public BitSet bits(org.apache.lucene.index.IndexReader reader)
throws IOException
- Overrides:
bits
in class org.apache.lucene.search.Filter
- Throws:
IOException
getDocIdSet
public org.apache.lucene.search.DocIdSet getDocIdSet(org.apache.lucene.index.IndexReader reader)
throws IOException
- Overrides:
getDocIdSet
in class org.apache.lucene.search.Filter
- Throws:
IOException
toString
public String toString()
- Overrides:
toString
in class Object
equals
public boolean equals(Object o)
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class Object
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