Uses of Class
org.apache.lucene.index.SegmentCommitInfo
-
Packages that use SegmentCommitInfo Package Description org.apache.lucene.codecs Codecs API: API for customization of the encoding and structure of the index.org.apache.lucene.codecs.lucene50 Components from the Lucene 5.0 index format Seeorg.apache.lucene.codecs.lucene80
for an overview of the index format.org.apache.lucene.index Code to maintain and access indices. -
-
Uses of SegmentCommitInfo in org.apache.lucene.codecs
Methods in org.apache.lucene.codecs with parameters of type SegmentCommitInfo Modifier and Type Method Description abstract void
LiveDocsFormat. files(SegmentCommitInfo info, Collection<String> files)
Records all files in use by thisSegmentCommitInfo
into the files argument.abstract Bits
LiveDocsFormat. readLiveDocs(Directory dir, SegmentCommitInfo info, IOContext context)
Read live docs bits.abstract void
LiveDocsFormat. writeLiveDocs(Bits bits, Directory dir, SegmentCommitInfo info, int newDelCount, IOContext context)
Persist live docs bits. -
Uses of SegmentCommitInfo in org.apache.lucene.codecs.lucene50
Methods in org.apache.lucene.codecs.lucene50 with parameters of type SegmentCommitInfo Modifier and Type Method Description void
Lucene50LiveDocsFormat. files(SegmentCommitInfo info, Collection<String> files)
Bits
Lucene50LiveDocsFormat. readLiveDocs(Directory dir, SegmentCommitInfo info, IOContext context)
void
Lucene50LiveDocsFormat. writeLiveDocs(Bits bits, Directory dir, SegmentCommitInfo info, int newDelCount, IOContext context)
-
Uses of SegmentCommitInfo in org.apache.lucene.index
Fields in org.apache.lucene.index with type parameters of type SegmentCommitInfo Modifier and Type Field Description List<SegmentCommitInfo>
MergePolicy.OneMerge. segments
Segments to be merged.Methods in org.apache.lucene.index that return SegmentCommitInfo Modifier and Type Method Description SegmentCommitInfo
SegmentCommitInfo. clone()
SegmentCommitInfo
MergePolicy.OneMerge. getMergeInfo()
Returns theSegmentCommitInfo
for the merged segment, or null if it hasn't been set yet.SegmentCommitInfo
SegmentReader. getSegmentInfo()
Return the SegmentInfoPerCommit of the segment this reader is reading.SegmentCommitInfo
SegmentInfos. info(int i)
ReturnsSegmentCommitInfo
at the provided index.Methods in org.apache.lucene.index that return types with arguments of type SegmentCommitInfo Modifier and Type Method Description List<SegmentCommitInfo>
SegmentInfos. asList()
Returns all contained segments as an unmodifiableList
view.Set<SegmentCommitInfo>
IndexWriter. getMergingSegments()
Expert: to be used by aMergePolicy
to avoid selecting merges for segments already being merged.Set<SegmentCommitInfo>
MergePolicy.MergeContext. getMergingSegments()
Returns an unmodifiable set of segments that are currently merging.Iterator<SegmentCommitInfo>
SegmentInfos. iterator()
Returns an unmodifiableIterator
of contained segments in order.Methods in org.apache.lucene.index with parameters of type SegmentCommitInfo Modifier and Type Method Description void
SegmentInfos. add(SegmentCommitInfo si)
Appends the providedSegmentCommitInfo
.protected boolean
MergePolicy. assertDelCount(int delCount, SegmentCommitInfo info)
Asserts that the delCount for this SegmentCommitInfo is validprotected boolean
MergePolicy. isMerged(SegmentInfos infos, SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
Returns true if this single info is already fully merged (has no pending deletes, is in the same dir as the writer, and matches the current compound file settingint
IndexWriter. numDeletedDocs(SegmentCommitInfo info)
Obtain the number of deleted docs for a pooled reader.int
MergePolicy.MergeContext. numDeletedDocs(SegmentCommitInfo info)
Returns the number of deleted documents in the given segments.int
FilterMergePolicy. numDeletesToMerge(SegmentCommitInfo info, int delCount, IOSupplier<CodecReader> readerSupplier)
int
IndexWriter. numDeletesToMerge(SegmentCommitInfo info)
Returns the number of deletes a merge would claim back if the given segment is merged.int
MergePolicy.MergeContext. numDeletesToMerge(SegmentCommitInfo info)
Returns the number of deletes a merge would claim back if the given segment is merged.int
MergePolicy. numDeletesToMerge(SegmentCommitInfo info, int delCount, IOSupplier<CodecReader> readerSupplier)
Returns the number of deletes that a merge would claim on the given segment.int
NoMergePolicy. numDeletesToMerge(SegmentCommitInfo info, int delCount, IOSupplier<CodecReader> readerSupplier)
int
SoftDeletesRetentionMergePolicy. numDeletesToMerge(SegmentCommitInfo info, int delCount, IOSupplier<CodecReader> readerSupplier)
boolean
SegmentInfos. remove(SegmentCommitInfo si)
Remove the providedSegmentCommitInfo
.void
MergePolicy.OneMerge. setMergeInfo(SegmentCommitInfo info)
Expert: Sets theSegmentCommitInfo
of the merged segment.protected boolean
UpgradeIndexMergePolicy. shouldUpgradeSegment(SegmentCommitInfo si)
Returns if the given segment should be upgraded.protected long
FilterMergePolicy. size(SegmentCommitInfo info, MergePolicy.MergeContext context)
protected long
LogByteSizeMergePolicy. size(SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
protected long
LogDocMergePolicy. size(SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
protected long
MergePolicy. size(SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
Return the byte size of the providedSegmentCommitInfo
, pro-rated by percentage of non-deleted documents is set.protected long
NoMergePolicy. size(SegmentCommitInfo info, MergePolicy.MergeContext context)
protected long
LogMergePolicy. sizeBytes(SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
Return the byte size of the providedSegmentCommitInfo
, pro-rated by percentage of non-deleted documents ifLogMergePolicy.setCalibrateSizeByDeletes(boolean)
is set.protected long
LogMergePolicy. sizeDocs(SegmentCommitInfo info, MergePolicy.MergeContext mergeContext)
Return the number of documents in the providedSegmentCommitInfo
, pro-rated by percentage of non-deleted documents ifLogMergePolicy.setCalibrateSizeByDeletes(boolean)
is set.boolean
FilterMergePolicy. useCompoundFile(SegmentInfos infos, SegmentCommitInfo mergedInfo, MergePolicy.MergeContext mergeContext)
boolean
MergePolicy. useCompoundFile(SegmentInfos infos, SegmentCommitInfo mergedInfo, MergePolicy.MergeContext mergeContext)
Returns true if a new segment (regardless of its origin) should use the compound file format.boolean
NoMergePolicy. useCompoundFile(SegmentInfos segments, SegmentCommitInfo newSegment, MergePolicy.MergeContext mergeContext)
Method parameters in org.apache.lucene.index with type arguments of type SegmentCommitInfo Modifier and Type Method Description void
SegmentInfos. addAll(Iterable<SegmentCommitInfo> sis)
Appends the providedSegmentCommitInfo
s.MergePolicy.MergeSpecification
FilterMergePolicy. findForcedMerges(SegmentInfos segmentInfos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
MergePolicy.MergeSpecification
LogMergePolicy. findForcedMerges(SegmentInfos infos, int maxNumSegments, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
Returns the merges necessary to merge the index down to a specified number of segments.abstract MergePolicy.MergeSpecification
MergePolicy. findForcedMerges(SegmentInfos segmentInfos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
Determine what set of merge operations is necessary in order to merge to<=
the specified segment count.MergePolicy.MergeSpecification
NoMergePolicy. findForcedMerges(SegmentInfos segmentInfos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
MergePolicy.MergeSpecification
OneMergeWrappingMergePolicy. findForcedMerges(SegmentInfos segmentInfos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
MergePolicy.MergeSpecification
TieredMergePolicy. findForcedMerges(SegmentInfos infos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
MergePolicy.MergeSpecification
UpgradeIndexMergePolicy. findForcedMerges(SegmentInfos segmentInfos, int maxSegmentCount, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
protected boolean
LogMergePolicy. isMerged(SegmentInfos infos, int maxNumSegments, Map<SegmentCommitInfo,Boolean> segmentsToMerge, MergePolicy.MergeContext mergeContext)
Returns true if the number of segments eligible for merging is less than or equal to the specifiedmaxNumSegments
.protected TieredMergePolicy.MergeScore
TieredMergePolicy. score(List<SegmentCommitInfo> candidate, boolean hitTooLarge, Map<SegmentCommitInfo,org.apache.lucene.index.TieredMergePolicy.SegmentSizeAndDocs> segmentsSizes)
Expert: scores one merge; subclasses can override.protected TieredMergePolicy.MergeScore
TieredMergePolicy. score(List<SegmentCommitInfo> candidate, boolean hitTooLarge, Map<SegmentCommitInfo,org.apache.lucene.index.TieredMergePolicy.SegmentSizeAndDocs> segmentsSizes)
Expert: scores one merge; subclasses can override.protected String
MergePolicy. segString(MergePolicy.MergeContext mergeContext, Iterable<SegmentCommitInfo> infos)
Builds a String representation of the given SegmentCommitInfo instancesConstructor parameters in org.apache.lucene.index with type arguments of type SegmentCommitInfo Constructor Description OneMerge(List<SegmentCommitInfo> segments)
Sole constructor.
-