org.apache.ignite.internal.processors.query.h2.twostep.msg

Class GridH2IndexRangeResponse

java.lang.Object

org.apache.ignite.internal.processors.query.h2.twostep.msg.GridH2IndexRangeResponse

All Implemented Interfaces:

Serializable, Message

public class GridH2IndexRangeResponse
extends Object
implements Message

Range response message.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static byte	STATUS_ERROR
static byte	STATUS_NOT_FOUND
static byte	STATUS_OK

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

DIRECT_TYPE_SIZE

Constructor Summary

Constructors

Constructor and Description
GridH2IndexRangeResponse()

Method Summary

Modifier and Type	Method and Description
int	batchLookupId()
void	batchLookupId(int batchLookupId)
short	directType()
String	error()
void	error(String err)
byte	fieldsCount()
void	onAckReceived()
UUID	originNodeId()
void	originNodeId(UUID originNodeId)
int	originSegmentId()
void	originSegmentId(int segmentId)
long	queryId()
void	queryId(long qryId)
List<GridH2RowRange>	ranges()
void	ranges(List<GridH2RowRange> ranges)
boolean	readFrom(ByteBuffer buf, MessageReader reader)
int	segment()
void	segment(int segmentId)
byte	status()
void	status(byte status)
String	toString()
boolean	writeTo(ByteBuffer buf, MessageWriter writer)

Methods inherited from class java.lang.Object

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

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

policy

Field Detail

STATUS_OK

public static final byte STATUS_OK

See Also:

Constant Field Values

STATUS_ERROR

public static final byte STATUS_ERROR

See Also:

Constant Field Values

STATUS_NOT_FOUND

public static final byte STATUS_NOT_FOUND

See Also:

Constant Field Values

Constructor Detail

GridH2IndexRangeResponse

public GridH2IndexRangeResponse()

Method Detail

ranges

public void ranges(List<GridH2RowRange> ranges)

Parameters:

ranges - Ranges.

ranges

public List<GridH2RowRange> ranges()

Returns:

Ranges.

originNodeId

public UUID originNodeId()

Returns:

Origin node ID.

originNodeId

public void originNodeId(UUID originNodeId)

Parameters:

originNodeId - Origin node ID.

queryId

public long queryId()

Returns:

Query ID.

queryId

public void queryId(long qryId)

Parameters:

qryId - Query ID.

error

public void error(String err)

Parameters:

err - Error message.

error

public String error()

Returns:

Error message or null if everything is ok.

status

public void status(byte status)

Parameters:

status - Status.

status

public byte status()

Returns:

Status.

segment

public void segment(int segmentId)

Parameters:

segmentId - Index segment ID.

segment

public int segment()

Returns:

Index segment ID.

originSegmentId

public int originSegmentId()

Returns:

Origin index segment ID.

originSegmentId

public void originSegmentId(int segmentId)

Parameters:

segmentId - Origin index segment ID.

batchLookupId

public void batchLookupId(int batchLookupId)

Parameters:

batchLookupId - Batch lookup ID.

batchLookupId

public int batchLookupId()

Returns:

Batch lookup ID.

writeTo

public boolean writeTo(ByteBuffer buf,
                       MessageWriter writer)

Specified by:

writeTo in interface Message

readFrom

public boolean readFrom(ByteBuffer buf,
                        MessageReader reader)

Specified by:

readFrom in interface Message

directType

public short directType()

Specified by:

directType in interface Message

fieldsCount

public byte fieldsCount()

Specified by:

fieldsCount in interface Message

onAckReceived

public void onAckReceived()

Specified by:

onAckReceived in interface Message

toString

public String toString()

Overrides:

toString in class Object