org.gridgain.grid.kernal.managers.checkpoint

Class GridCheckpointRequest

java.lang.Object

org.gridgain.grid.util.direct.GridTcpCommunicationMessageAdapter

org.gridgain.grid.kernal.managers.checkpoint.GridCheckpointRequest

All Implemented Interfaces:

Serializable, Cloneable

public class GridCheckpointRequest
extends GridTcpCommunicationMessageAdapter

This class defines checkpoint request.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.gridgain.grid.util.direct.GridTcpCommunicationMessageAdapter

BIT_SET_NOT_READ, BOOLEAN_ARR_NOT_READ, BYTE_ARR_LIST_NOT_READ, BYTE_ARR_NOT_READ, CACHE_VER_NOT_READ, CHAR_ARR_NOT_READ, CLOCK_DELTA_VER_NOT_READ, commState, DHT_PART_EXCHANGE_ID_NOT_READ, DOUBLE_ARR_NOT_READ, DR_INT_REQ_ENTRY_NOT_READ, ENUM_NOT_READ, FLOAT_ARR_NOT_READ, GRID_UUID_NOT_READ, INT_ARR_NOT_READ, LONG_ARR_NOT_READ, LONG_LIST_NOT_READ, MSG_NOT_READ, NULL, SHORT_ARR_NOT_READ, STR_NOT_READ, UUID_NOT_READ, VAL_BYTES_NOT_READ

Constructor Summary

Constructors

Constructor and Description
GridCheckpointRequest() Empty constructor required by Externalizable.
GridCheckpointRequest(GridUuid sesId, String key, String cpSpi)

Method Summary

Methods

Modifier and Type	Method and Description
GridTcpCommunicationMessageAdapter	clone()
protected void	clone0(GridTcpCommunicationMessageAdapter _msg) Clones all fields of the provided message to this.
byte	directType()
String	getCheckpointSpi()
String	getKey()
GridUuid	getSessionId()
boolean	readFrom(ByteBuffer buf)
String	toString()
boolean	writeTo(ByteBuffer buf)

Methods inherited from class org.gridgain.grid.util.direct.GridTcpCommunicationMessageAdapter

arrayIterator, messageReader, messageWriter

Methods inherited from class java.lang.Object

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

Constructor Detail

GridCheckpointRequest

public GridCheckpointRequest()

Empty constructor required by Externalizable.

GridCheckpointRequest

public GridCheckpointRequest(GridUuid sesId,
                     String key,
                     String cpSpi)

Parameters:

sesId - Task session ID.

key - Checkpoint key.

cpSpi - Checkpoint SPI.

Method Detail

getSessionId

public GridUuid getSessionId()

Returns:

Session ID.

getKey

public String getKey()

Returns:

Checkpoint key.

getCheckpointSpi

public String getCheckpointSpi()

Returns:

Checkpoint SPI.

clone

public GridTcpCommunicationMessageAdapter clone()

Specified by:

clone in class GridTcpCommunicationMessageAdapter

clone0

protected void clone0(GridTcpCommunicationMessageAdapter _msg)

Clones all fields of the provided message to this.

Specified by:

clone0 in class GridTcpCommunicationMessageAdapter

Parameters:

_msg - Message to clone from.

writeTo

public boolean writeTo(ByteBuffer buf)

Specified by:

writeTo in class GridTcpCommunicationMessageAdapter

Parameters:

buf - Byte buffer.

Returns:

Whether message was fully written.

readFrom

public boolean readFrom(ByteBuffer buf)

Specified by:

readFrom in class GridTcpCommunicationMessageAdapter

Parameters:

buf - Byte buffer.

Returns:

Whether message was fully read.

directType

public byte directType()

Specified by:

directType in class GridTcpCommunicationMessageAdapter

Returns:

Message type.

toString

public String toString()

Overrides:

toString in class Object