Package org.apache.ignite.internal.pagemem
package org.apache.ignite.internal.pagemem
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ClassDescriptionTracks various checkpoint phases and stats.Interface for storing correspondence of page ID in a cache group to long value (address in offheap segment).Entry consumer.Interface describing a predicate for Key (cache group ID, page ID).No-op implementation of
DataRegionMetricsinterface.Page memory accessor.Page header structure is described by the following diagram.Throttling enabled and its type enum.A set of tests forPageMemoryImplclass.The default implementation ofPageStoreManagerinterface.Replacement removal candidate.Loaded pages mapping to relative pointer based on Robin Hood hashing: backward shift deletion algorithm.Unit tests ofRobinHoodBackwardShiftHashMapimplementation.