org.apache.ignite.internal.processors.cache

Class CacheInvokeEntry<K,V>

java.lang.Object

org.apache.ignite.internal.processors.cache.CacheLazyEntry<K,V>

org.apache.ignite.internal.processors.cache.CacheInvokeEntry<K,V>

All Implemented Interfaces:

javax.cache.Cache.Entry<K,V>, javax.cache.processor.MutableEntry<K,V>

public class CacheInvokeEntry<K,V>
extends CacheLazyEntry<K,V>
implements javax.cache.processor.MutableEntry<K,V>

Implementation of MutableEntry passed to the EntryProcessor.process(MutableEntry, Object...).

Field Summary

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

cctx, key, keyObj, val, valObj

Constructor Summary

Constructors

Constructor and Description
CacheInvokeEntry(GridCacheContext<K,V> ctx, KeyCacheObject keyObj, K key, CacheObject valObj, V val)
CacheInvokeEntry(GridCacheContext cctx, KeyCacheObject keyObj, CacheObject valObj)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	exists()
boolean	modified()
V	oldVal()
void	remove()
void	setValue(V val)
String	toString()

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

getKey, getValue, key, unwrap, value

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.cache.Cache.Entry

getKey, getValue, unwrap

Constructor Detail

CacheInvokeEntry

public CacheInvokeEntry(GridCacheContext cctx,
                KeyCacheObject keyObj,
                @Nullable
                CacheObject valObj)

Parameters:

cctx - Cache context.

keyObj - Key cache object.

valObj - Cache object value.

CacheInvokeEntry

public CacheInvokeEntry(GridCacheContext<K,V> ctx,
                KeyCacheObject keyObj,
                @Nullable
                K key,
                @Nullable
                CacheObject valObj,
                @Nullable
                V val)

Parameters:

ctx - Cache context.

keyObj - Key cache object.

key - Key value.

valObj - Value cache object.

val - Value.

Method Detail

exists

public boolean exists()

Specified by:

exists in interface javax.cache.processor.MutableEntry<K,V>

remove

public void remove()

Specified by:

remove in interface javax.cache.processor.MutableEntry<K,V>

setValue

public void setValue(V val)

Specified by:

setValue in interface javax.cache.processor.MutableEntry<K,V>

oldVal

public V oldVal()

Returns:

Return origin value, before modification.

modified

public boolean modified()

Returns:

True if setValue(V) or was called.

toString

public String toString()

Overrides:

toString in class CacheLazyEntry<K,V>