Package org.apache.ignite.internal.processors.cache

Class CacheOffheapEvictionManager

java.lang.Object

org.apache.ignite.internal.processors.cache.GridCacheManagerAdapter

org.apache.ignite.internal.processors.cache.CacheOffheapEvictionManager

All Implemented Interfaces:

CacheEvictionManager, GridCacheManager

public class CacheOffheapEvictionManager
extends GridCacheManagerAdapter
implements CacheEvictionManager

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.cache.GridCacheManagerAdapter

cctx, log, starting

Constructor Summary

Constructors

Constructor	Description
CacheOffheapEvictionManager()

Method Summary

Modifier and Type	Method	Description
void	batchEvict(Collection<?> keys, @Nullable GridCacheVersion obsoleteVer)
boolean	evict(@Nullable GridCacheEntryEx entry, @Nullable GridCacheVersion obsoleteVer, boolean explicit, @Nullable CacheEntryPredicate[] filter)
void	touch(GridCacheEntryEx e)
void	touch(IgniteTxEntry txEntry, boolean loc)

Methods inherited from class org.apache.ignite.internal.processors.cache.GridCacheManagerAdapter

context, kernalStartInfo, kernalStopInfo, log, onDisconnected, onKernalStart, onKernalStart0, onKernalStop, onKernalStop0, printMemoryStats, start, start0, startInfo, stop, stop0, stopInfo, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.ignite.internal.processors.cache.GridCacheManager

onDisconnected, onKernalStart, onKernalStop, printMemoryStats, start, stop

Constructor Detail

CacheOffheapEvictionManager

public CacheOffheapEvictionManager()

Method Detail

touch

public void touch(IgniteTxEntry txEntry,
                  boolean loc)

Specified by:

touch in interface CacheEvictionManager

Parameters:

txEntry - Transactional entry.

loc - Local transaction flag.

touch

public void touch(GridCacheEntryEx e)

Specified by:

touch in interface CacheEvictionManager

Parameters:

e - Entry for eviction policy notification.

evict

public boolean evict(@Nullable
                     @Nullable GridCacheEntryEx entry,
                     @Nullable
                     @Nullable GridCacheVersion obsoleteVer,
                     boolean explicit,
                     @Nullable
                     @Nullable CacheEntryPredicate[] filter)
              throws IgniteCheckedException

Specified by:

evict in interface CacheEvictionManager

Parameters:

entry - Entry to attempt to evict.

obsoleteVer - Obsolete version.

explicit - True if evict is called explicitly, false if it's called from eviction policy.

filter - Optional entry filter.

Returns:

True if entry was marked for eviction.

Throws:

IgniteCheckedException - In case of error.

batchEvict

public void batchEvict(Collection<?> keys,
                       @Nullable
                       @Nullable GridCacheVersion obsoleteVer)

Specified by:

batchEvict in interface CacheEvictionManager

Parameters:

keys - Keys to evict.

obsoleteVer - Obsolete version.