org.ehcache.impl.internal.store.offheap
Interface EhcacheOffHeapBackingMap<K,V>

All Superinterfaces:

java.util.concurrent.ConcurrentMap<K,V>, java.util.Map<K,V>

All Known Implementing Classes:

EhcacheConcurrentOffHeapClockCache, EhcachePersistentConcurrentOffHeapClockCache

public interface EhcacheOffHeapBackingMap<K,V>
extends java.util.concurrent.ConcurrentMap<K,V>

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Method Summary

V	compute(K key, BiFunction<K,V,V> mappingFunction, boolean pin)
boolean	computeIfPinned(K key, BiFunction<K,V,V> remappingFunction, Function<V,java.lang.Boolean> pinningFunction)
V	computeIfPresent(K key, BiFunction<K,V,V> mappingFunction)
V	getAndPin(K key)
java.lang.Integer	getAndSetMetadata(K key, int mask, int metadata)
java.util.List<org.terracotta.offheapstore.Segment<K,V>>	getSegments()
long	nextIdFor(K key)
boolean	shrinkOthers(int excludedHash)

Methods inherited from interface java.util.concurrent.ConcurrentMap

putIfAbsent, remove, replace, replace

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values

Method Detail

compute

V compute(K key,
          BiFunction<K,V,V> mappingFunction,
          boolean pin)

computeIfPresent

V computeIfPresent(K key,
                   BiFunction<K,V,V> mappingFunction)

computeIfPinned

boolean computeIfPinned(K key,
                        BiFunction<K,V,V> remappingFunction,
                        Function<V,java.lang.Boolean> pinningFunction)

nextIdFor

long nextIdFor(K key)

getAndPin

V getAndPin(K key)

getAndSetMetadata

java.lang.Integer getAndSetMetadata(K key,
                                    int mask,
                                    int metadata)

getSegments

java.util.List<org.terracotta.offheapstore.Segment<K,V>> getSegments()

shrinkOthers

boolean shrinkOthers(int excludedHash)