org.gridgain.grid.kernal.processors.cache.distributed.dht.atomic

Class GridDhtAtomicCacheEntry<K,V>

java.lang.Object

org.gridgain.grid.kernal.processors.cache.GridCacheMapEntry<K,V>

org.gridgain.grid.kernal.processors.cache.distributed.GridDistributedCacheEntry<K,V>

org.gridgain.grid.kernal.processors.cache.distributed.dht.GridDhtCacheEntry<K,V>

org.gridgain.grid.kernal.processors.cache.distributed.dht.atomic.GridDhtAtomicCacheEntry<K,V>

All Implemented Interfaces:

Serializable, GridMetadataAware, GridCacheEntryEx<K,V>

public class GridDhtAtomicCacheEntry<K,V>
extends GridDhtCacheEntry<K,V>

DHT atomic cache entry.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.gridgain.grid.kernal.processors.cache.GridCacheMapEntry

cctx, flags, key, log, logRef, startVer, val, valBytes, ver

Constructor Summary

Constructors

Constructor and Description
GridDhtAtomicCacheEntry(GridCacheContext<K,V> ctx, long topVer, K key, int hash, V val, GridCacheMapEntry<K,V> next, long ttl, int hdrId)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	cacheName()
String	toString()
GridCacheEntry<K,V>	wrap(boolean prjAware) Wraps this map entry into cache entry.
GridCacheEntry<K,V>	wrapFilterLocked() Wraps this map entry into cache entry for filter evaluation inside entry lock.

Methods inherited from class org.gridgain.grid.kernal.processors.cache.distributed.dht.GridDhtCacheEntry

addDhtLocal, addReader, checkReaders, clearInternal, clearReaders, hasReaders, isDht, localCandidateByNearVersion, mappings, memorySize, onMarkedObsolete, onUnlock, partition, partitionValid, readerId, readers, removeLock, removeLock, removeReader, tmLock, versionedValue

Methods inherited from class org.gridgain.grid.kernal.processors.cache.distributed.GridDistributedCacheEntry

addLocal, addRemote, addRemote, addRemoteCandidates, addRemoved, checkCallbacks, checkOwnerChanged, checkRemoved, checkThreadChain, doneRemote, doneRemote, orderCompleted, readyLock, readyLock, readyNearLock, recheck, refreshRemotes, remoteMvccSnapshot, removeExplicitNodeLocks, txUnlock

Methods inherited from class org.gridgain.grid.kernal.processors.cache.GridCacheMapEntry

addMeta, addMetaIfAbsent, addMetaIfAbsent, allMeta, candidate, candidate, checkObsolete, clear, clearIndex, compact, context, copyMeta, copyMeta, createValueBytes, deleted, deletedUnlocked, deletedUnlocked, detached, drEntry, equals, evictInBatchInternal, evictInternal, evictWrap, expireTime, expireTimeExtras, expireTimeUnlocked, getOrMarshalKeyBytes, hashCode, hasLockCandidate, hasLockCandidate, hasLockCandidateUnsafe, hasMeta, hasMeta, hasValue, hasValueUnlocked, info, initialValue, initialValue, innerGet, innerReload, innerRemove, innerSet, innerUpdate, innerUpdateLocal, invalidate, invalidate, isInternal, isLocal, isNear, isNew, isNewLocked, isOffHeapValuesOnly, isReplicated, isStartVersion, isStoreValueBytes, key, keyBytes, keyBytes, localCandidate, localCandidates, localOwner, lockedBy, lockedByAny, lockedByThread, lockedByThread, lockedByThread, lockedByThreadUnsafe, lockedByUnsafe, lockedLocally, lockedLocallyByIdOrThread, lockedLocallyUnsafe, markObsolete, markObsolete0, markObsoleteIfEmpty, markObsoleteVersion, meta, mvccExtras, mvccExtras, obsolete, obsolete, obsoleteOrDeleted, obsoleteVersion, obsoleteVersionExtras, obsoleteVersionExtras, onInvalidate, onTtlExpired, peek, peek, peek0, peekFailFast, poke, putMetaIfAbsent, putMetaIfAbsent, rawExpireTime, rawGet, rawGetOrUnmarshal, rawGetOrUnmarshalUnlocked, rawPut, rawTtl, readExternalMeta, readThrough, recordNodeId, refreshAhead, refreshingLocked, refreshingUnlocked, releaseSwap, removeMeta, removeMeta, replaceMeta, saveValueForIndexUnlocked, startVersion, toExpireTime, ttl, ttlAndExpireTimeExtras, ttlExtras, unswap, unswap, update, updateIndex, valid, value, valueBytes, valueBytes, valueBytesUnlocked, version, versionedValue, visitable, writeExternalMeta

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GridDhtAtomicCacheEntry

public GridDhtAtomicCacheEntry(GridCacheContext<K,V> ctx,
                       long topVer,
                       K key,
                       int hash,
                       V val,
                       GridCacheMapEntry<K,V> next,
                       long ttl,
                       int hdrId)

Parameters:

ctx - Cache context.

topVer - Topology version at the time of creation (if negative, then latest topology is assumed).

key - Cache key.

hash - Key hash value.

val - Entry value.

next - Next entry in the linked list.

ttl - Time to live.

hdrId - Header id.

Method Detail

wrap

public GridCacheEntry<K,V> wrap(boolean prjAware)

Wraps this map entry into cache entry.

Specified by:

wrap in interface GridCacheEntryEx<K,V>

Overrides:

wrap in class GridDhtCacheEntry<K,V>

Parameters:

prjAware - true if entry should inherit projection properties.

Returns:

Wrapped entry.

cacheName

protected String cacheName()

Overrides:

cacheName in class GridDhtCacheEntry<K,V>

Returns:

Cache name.

wrapFilterLocked

public GridCacheEntry<K,V> wrapFilterLocked()
                                     throws GridException

Wraps this map entry into cache entry for filter evaluation inside entry lock.

Specified by:

wrapFilterLocked in interface GridCacheEntryEx<K,V>

Overrides:

wrapFilterLocked in class GridCacheMapEntry<K,V>

Returns:

Wrapped entry.

Throws:

GridException - If failed.

toString

public String toString()

Overrides:

toString in class GridDhtCacheEntry<K,V>