test-framework/org.gnit.lucenekmp.tests.index/MockRandomMergePolicy

MockRandomMergePolicy

class MockRandomMergePolicy(random: Random) : MergePolicy

MergePolicy that makes random decisions for testing.

Constructors

MockRandomMergePolicy

constructor(random: Random)

Types

object Companion

Properties

doNonBulkMerges

var doNonBulkMerges: Boolean

Set to true if sometimes readers to be merged should be wrapped in a FilterReader to mixup bulk merging.

maxCFSSegmentSizeMB

open var maxCFSSegmentSizeMB: Double

open var noCFSRatio: Double

Functions

findForcedDeletesMerges

open override fun findForcedDeletesMerges(segmentInfos: SegmentInfos?, mergeContext: MergePolicy.MergeContext?): MergePolicy.MergeSpecification?

findForcedMerges

open override fun findForcedMerges(segmentInfos: SegmentInfos?, maxSegmentCount: Int, segmentsToMerge: MutableMap<SegmentCommitInfo, Boolean>?, mergeContext: MergePolicy.MergeContext?): MergePolicy.MergeSpecification?

findFullFlushMerges

open override fun findFullFlushMerges(mergeTrigger: MergeTrigger, segmentInfos: SegmentInfos, mergeContext: MergePolicy.MergeContext): MergePolicy.MergeSpecification?

open fun findMerges(vararg readers: CodecReader): MergePolicy.MergeSpecification

open override fun findMerges(mergeTrigger: MergeTrigger?, segmentInfos: SegmentInfos?, mergeContext: MergePolicy.MergeContext?): MergePolicy.MergeSpecification?

keepFullyDeletedSegment

open fun keepFullyDeletedSegment(readerIOSupplier: IOSupplier<CodecReader>): Boolean

maxFullFlushMergeSize

open fun maxFullFlushMergeSize(): Long

numDeletesToMerge

open fun numDeletesToMerge(info: SegmentCommitInfo, delCount: Int, readerSupplier: IOSupplier<CodecReader>): Int

open fun size(info: SegmentCommitInfo, mergeContext: MergePolicy.MergeContext): Long

useCompoundFile

open override fun useCompoundFile(infos: SegmentInfos, mergedInfo: SegmentCommitInfo, mergeContext: MergePolicy.MergeContext): Boolean