Lucene.Net  3.0.3
Lucene.Net is a port of the Lucene search engine library, written in C# and targeted at .NET runtime users.
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SpanFilter.cs File Reference

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class  Lucene.Net.Search.SpanFilter
 Abstract base class providing a mechanism to restrict searches to a subset of an index and also maintains and returns position information. This is useful if you want to compare the positions from a SpanQuery with the positions of items in a filter. For instance, if you had a SpanFilter that marked all the occurrences of the word "foo" in documents, and then you entered a new SpanQuery containing bar, you could not only filter by the word foo, but you could then compare position information for post processing. More...




using IndexReader = Lucene.Net.Index.IndexReader

Typedef Documentation

Definition at line 20 of file SpanFilter.cs.