Package org.apache.lucene.queries.intervals

Class Summary

Class	Description
FilteredIntervalsSource	An IntervalsSource that filters the intervals from another IntervalsSource
IntervalFilter	Wraps an IntervalIterator and passes through those intervals that match the IntervalFilter.accept() function
IntervalIterator	A DocIdSetIterator that also allows iteration over matching intervals in a document.
IntervalQuery	A query that retrieves documents containing intervals returned from an IntervalsSource Static constructor functions for various different sources can be found in the Intervals class Scores for this query are computed as a function of the sloppy frequency of intervals appearing in a particular document.
Intervals	Constructor functions for IntervalsSource types These sources implement minimum-interval algorithms taken from the paper Efficient Optimally Lazy Algorithms for Minimal-Interval Semantics By default, sources that are sensitive to internal gaps (e.g.
IntervalsSource	A helper class for IntervalQuery that provides an IntervalIterator for a given field and segment Static constructor functions for various different sources can be found in the Intervals class