Returns a SpanFilterResult with true for documents which should be permitted in search results, and false for those that should not and Spans for where the true docs match.

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

Syntax

C#
public abstract SpanFilterResult BitSpans(
	IndexReader reader
)
Visual Basic
Public MustOverride Function BitSpans ( _
	reader As IndexReader _
) As SpanFilterResult
Visual C++
public:
virtual SpanFilterResult^ BitSpans(
	IndexReader^ reader
) abstract

Parameters

reader
Type: Lucene.Net.Index..::..IndexReader
The {@link Lucene.Net.Index.IndexReader} to load position and DocIdSet information from

Return Value

A {@link SpanFilterResult}

See Also