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

Class CacheEvictionEntry

java.lang.Object

org.apache.ignite.internal.processors.cache.CacheEvictionEntry

All Implemented Interfaces:

Serializable, Message

public class CacheEvictionEntry
extends Object
implements Message

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.apache.ignite.plugin.extensions.communication.Message

DIRECT_TYPE_SIZE

Constructor Summary

Constructors

Constructor	Description
CacheEvictionEntry()	Required by Message.
CacheEvictionEntry(KeyCacheObject key, GridCacheVersion ver, boolean near)

Method Summary

Modifier and Type	Method	Description
short	directType()	Gets message type.
byte	fieldsCount()	Gets fields count.
void	finishUnmarshal(GridCacheContext ctx, ClassLoader ldr)
KeyCacheObject	key()
boolean	near()
void	onAckReceived()	Method called when ack message received.
void	prepareMarshal(GridCacheContext ctx)
boolean	readFrom(ByteBuffer buf, MessageReader reader)	Reads this message from provided byte buffer.
GridCacheVersion	version()
boolean	writeTo(ByteBuffer buf, MessageWriter writer)	Writes this message to provided byte buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheEvictionEntry

public CacheEvictionEntry()

Required by Message.

CacheEvictionEntry

public CacheEvictionEntry(KeyCacheObject key,
                          GridCacheVersion ver,
                          boolean near)

Parameters:

key - Key.

ver - Version.

near - true if key should be evicted from near cache.

Method Detail

key

public KeyCacheObject key()

Returns:

Key.

version

public GridCacheVersion version()

Returns:

Version.

near

public boolean near()

Returns:

True if key should be evicted from near cache.

directType

public short directType()

Gets message type.

Specified by:

directType in interface Message

Returns:

Message type.

prepareMarshal

public void prepareMarshal(GridCacheContext ctx)
                    throws IgniteCheckedException

Parameters:

ctx - Context.

Throws:

IgniteCheckedException - If failed.

finishUnmarshal

public void finishUnmarshal(GridCacheContext ctx,
                            ClassLoader ldr)
                     throws IgniteCheckedException

Parameters:

ctx - Context.

ldr - Class loader.

Throws:

IgniteCheckedException - If failed.

onAckReceived

public void onAckReceived()

Method called when ack message received.

Specified by:

onAckReceived in interface Message

writeTo

public boolean writeTo(ByteBuffer buf,
                       MessageWriter writer)

Writes this message to provided byte buffer.

Specified by:

writeTo in interface Message

Parameters:

buf - Byte buffer.

writer - Writer.

Returns:

Whether message was fully written.

readFrom

public boolean readFrom(ByteBuffer buf,
                        MessageReader reader)

Reads this message from provided byte buffer.

Specified by:

readFrom in interface Message

Parameters:

buf - Byte buffer.

reader - Reader.

Returns:

Whether message was fully read.

fieldsCount

public byte fieldsCount()

Gets fields count.

Specified by:

fieldsCount in interface Message

Returns:

Fields count.