com.hazelcast.cache.impl.record

Interface CacheRecordMap<K extends Data,V extends CacheRecord>

Type Parameters:

K - type of the key of CacheRecord to be stored

V - type of the value of CacheRecord to be stored

All Superinterfaces:

EvictableStore<K,V>, Map<K,V>

All Known Subinterfaces:

SampleableCacheRecordMap<K,V>

All Known Implementing Classes:

CacheRecordHashMap

public interface CacheRecordMap<K extends Data,V extends CacheRecord>
extends Map<K,V>, EvictableStore<K,V>

Contract point for storing CacheRecords.

Nested Class Summary

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

Map.Entry<K,V>

Method Summary

Modifier and Type	Method and Description
CacheEntryIterationResult	fetchEntries(int nextTableIndex, int size) Fetches entries in bulk as specified size at most.
CacheKeyIterationResult	fetchKeys(int nextTableIndex, int size) Fetches keys in bulk as specified size at most.
void	setEntryCounting(boolean enable) Sets the entry counting behaviour.

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from interface com.hazelcast.internal.eviction.EvictableStore

tryEvict

Method Detail

setEntryCounting

void setEntryCounting(boolean enable)

Sets the entry counting behaviour. Because, records on backup partitions should not be counted.

Parameters:

enable - enables the entry counting behaviour if it is true, otherwise disables.

fetchKeys

CacheKeyIterationResult fetchKeys(int nextTableIndex,
                                  int size)

Fetches keys in bulk as specified size at most.

Parameters:

nextTableIndex - starting point for fetching

size - maximum bulk size to fetch the keys

Returns:

the CacheKeyIterationResult instance contains fetched keys

fetchEntries

CacheEntryIterationResult fetchEntries(int nextTableIndex,
                                       int size)

Fetches entries in bulk as specified size at most.

Parameters:

nextTableIndex - starting point for fetching

size - maximum bulk size to fetch the entries

Returns:

the CacheEntryIterationResult instance contains fetched keys