This method is a hint for {@link CachingWrapperFilter}, if this
CopyC#
DocIdSet
should be cached without copying it into a BitSet. The default is to return
CopyC#
false
. If you have an own
CopyC#
DocIdSet
implementation that does its iteration very effective and fast without doing disk I/O, override this method and return true.

Namespace: Lucene.Net.Search
Assembly: Lucene.Net (in Lucene.Net.dll) Version: 2.9.4.1

Syntax

C#
public virtual bool IsCacheable()
Visual Basic
Public Overridable Function IsCacheable As Boolean
Visual C++
public:
virtual bool IsCacheable()

Return Value

[Missing <returns> documentation for "M:Lucene.Net.Search.DocIdSet.IsCacheable"]

See Also