Package org.apache.ignite.internal.processors.query.messages

Class GridQueryKillRequest

java.lang.Object

org.apache.ignite.internal.processors.query.messages.GridQueryKillRequest

All Implemented Interfaces:

Serializable, Message

public class GridQueryKillRequest
extends Object
implements Message

Query kill request.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static short	TYPE_CODE

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

DIRECT_TYPE_SIZE

Constructor Summary

Constructors

Constructor	Description
GridQueryKillRequest()	Default constructor.
GridQueryKillRequest(long reqId, long nodeQryId, boolean asyncRes)

Method Summary

Modifier and Type	Method	Description
boolean	asyncResponse()
short	directType()	Gets message type.
byte	fieldsCount()	Gets fields count.
long	nodeQryId()
void	onAckReceived()	Method called when ack message received.
boolean	readFrom(ByteBuffer buf, MessageReader reader)	Reads this message from provided byte buffer.
long	requestId()
String	toString()
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, wait, wait, wait

Field Detail

TYPE_CODE

public static final short TYPE_CODE

See Also:

Constant Field Values

Constructor Detail

GridQueryKillRequest

public GridQueryKillRequest()

Default constructor.

GridQueryKillRequest

public GridQueryKillRequest(long reqId,
                            long nodeQryId,
                            boolean asyncRes)

Parameters:

reqId - Request id.

nodeQryId - Query ID on a node.

asyncRes - true in case reposnse should be send asynchronous.

Method Detail

requestId

public long requestId()

Returns:

Request id.

nodeQryId

public long nodeQryId()

Returns:

Query id on a node.

asyncResponse

public boolean asyncResponse()

Returns:

true in case response should be send back asynchronous.

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.

directType

public short directType()

Gets message type.

Specified by:

directType in interface Message

Returns:

Message type.

fieldsCount

public byte fieldsCount()

Gets fields count.

Specified by:

fieldsCount in interface Message

Returns:

Fields count.

toString

public String toString()

Overrides:

toString in class Object