## Uses of Class
org.apache.lucene.index.MergePolicy.MergeSpecification

Packages that use MergePolicy.MergeSpecification
org.apache.lucene.index: Code to maintain and access indices.

Uses of MergePolicy.MergeSpecification in org.apache.lucene.index

Methods in org.apache.lucene.index that return MergePolicy.MergeSpecification
`MergePolicy.MergeSpecification` `LogMergePolicy.findMerges(SegmentInfos infos)` Checks if any merges are now necessary and returns a `MergePolicy.MergeSpecification` if so.
`abstract MergePolicy.MergeSpecification` `MergePolicy.findMerges(SegmentInfos segmentInfos)` Determine what set of merge operations are now necessary on the index.
`MergePolicy.MergeSpecification` `LogMergePolicy.findMergesForOptimize(SegmentInfos infos, int maxNumSegments, java.util.Set segmentsToOptimize)` Returns the merges necessary to optimize the index.
`abstract MergePolicy.MergeSpecification` `MergePolicy.findMergesForOptimize(SegmentInfos segmentInfos, int maxSegmentCount, java.util.Set segmentsToOptimize)` Determine what set of merge operations is necessary in order to optimize the index.
`MergePolicy.MergeSpecification` `LogMergePolicy.findMergesToExpungeDeletes(SegmentInfos segmentInfos)` Finds merges necessary to expunge all deletes from the index.
`abstract MergePolicy.MergeSpecification` `MergePolicy.findMergesToExpungeDeletes(SegmentInfos segmentInfos)` Determine what set of merge operations is necessary in order to expunge all deletes from the index.

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