Uses of Class
org.apache.lucene.util.InfoStream
Packages that use InfoStream
Package
Description
Code to maintain and access indices.
Some utility classes.
Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.
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Uses of InfoStream in org.apache.lucene.index
Fields in org.apache.lucene.index declared as InfoStreamModifier and TypeFieldDescriptionprotected InfoStreamLiveIndexWriterConfig.infoStreamInfoStreamfor debugging messages.protected InfoStreamMergeScheduler.infoStreamFor messages about merge schedulingfinal InfoStreamMergeState.infoStreamInfoStream for debugging messages.final InfoStreamSegmentWriteState.infoStreamInfoStreamused for debugging messages.Methods in org.apache.lucene.index that return InfoStreamModifier and TypeMethodDescriptionIndexWriter.getInfoStream()IndexWriterConfig.getInfoStream()LiveIndexWriterConfig.getInfoStream()ReturnsInfoStreamused for debugging.MergePolicy.MergeContext.getInfoStream()Returns the info stream that can be used to log messagesMethods in org.apache.lucene.index with parameters of type InfoStreamModifier and TypeMethodDescriptionIndexWriterConfig.setInfoStream(InfoStream infoStream) Information about merges, deletes and a message when maxFieldLength is reached will be printed to this.Constructors in org.apache.lucene.index with parameters of type InfoStreamModifierConstructorDescriptionIndexUpgrader(Directory dir, InfoStream infoStream, boolean deletePriorCommits) Creates index upgrader on the given directory, using anIndexWriterusing the givenmatchVersion.MergeState(MergeState.DocMap[] docMaps, SegmentInfo segmentInfo, FieldInfos mergeFieldInfos, StoredFieldsReader[] storedFieldsReaders, TermVectorsReader[] termVectorsReaders, NormsProducer[] normsProducers, DocValuesProducer[] docValuesProducers, FieldInfos[] fieldInfos, Bits[] liveDocs, FieldsProducer[] fieldsProducers, PointsReader[] pointsReaders, KnnVectorsReader[] knnVectorsReaders, int[] maxDocs, InfoStream infoStream, Executor intraMergeTaskExecutor, boolean needsIndexSort) Create a new merge instance.SegmentWriteState(InfoStream infoStream, Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, org.apache.lucene.index.BufferedUpdates segUpdates, IOContext context) Sole constructor.SegmentWriteState(InfoStream infoStream, Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, org.apache.lucene.index.BufferedUpdates segUpdates, IOContext context, String segmentSuffix) Constructor which takes segment suffix.SimpleMergedSegmentWarmer(InfoStream infoStream) Creates a new SimpleMergedSegmentWarmer -
Uses of InfoStream in org.apache.lucene.util
Subclasses of InfoStream in org.apache.lucene.utilModifier and TypeClassDescriptionfinal classInfoStream implementation that logs every message using Java Utils Logging (JUL) with the supplied log level.classInfoStream implementation over aPrintStreamsuch asSystem.out.Fields in org.apache.lucene.util declared as InfoStreamModifier and TypeFieldDescriptionstatic final InfoStreamInfoStream.NO_OUTPUTInstance of InfoStream that does no logging at all.Methods in org.apache.lucene.util that return InfoStreamModifier and TypeMethodDescriptionstatic InfoStreamInfoStream.getDefault()The defaultInfoStreamused by a newly instantiated classes.Methods in org.apache.lucene.util with parameters of type InfoStreamModifier and TypeMethodDescriptionstatic voidInfoStream.setDefault(InfoStream infoStream) Sets the defaultInfoStreamused by a newly instantiated classes. -
Uses of InfoStream in org.apache.lucene.util.hnsw
Fields in org.apache.lucene.util.hnsw declared as InfoStreamMethods in org.apache.lucene.util.hnsw with parameters of type InfoStreamModifier and TypeMethodDescriptionHnswGraphMerger.merge(KnnVectorValues mergedVectorValues, InfoStream infoStream, int maxOrd) Merge and produce the on heap graphIncrementalHnswGraphMerger.merge(KnnVectorValues mergedVectorValues, InfoStream infoStream, int maxOrd) voidHnswBuilder.setInfoStream(InfoStream infoStream) Set info-stream to output debugging informationvoidHnswConcurrentMergeBuilder.setInfoStream(InfoStream infoStream) voidHnswGraphBuilder.setInfoStream(InfoStream infoStream)