org.apache.crail.rpc

Class RpcResponseMessage.GetDataNodeRes

java.lang.Object

org.apache.crail.rpc.RpcResponseMessage.GetDataNodeRes

All Implemented Interfaces:

RpcGetDataNode, RpcProtocol.NameNodeRpcMessage, RpcResponse

Enclosing class:

RpcResponseMessage

public static class RpcResponseMessage.GetDataNodeRes
extends Object
implements RpcProtocol.NameNodeRpcMessage, RpcGetDataNode

Field Summary

Fields

Modifier and Type	Field and Description
static int	CSIZE

Constructor Summary

Constructors

Constructor and Description
GetDataNodeRes()

Method Summary

Modifier and Type	Method and Description
short	getError()
DataNodeStatistics	getStatistics()
short	getType()
void	setError(short error)
void	setFreeBlockCount(int blockCount)
void	setServiceId(long serviceId)
int	size()
void	update(ByteBuffer buffer)
int	write(ByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Field Detail

CSIZE

public static int CSIZE

Constructor Detail

GetDataNodeRes

public GetDataNodeRes()

Method Detail

setError

public void setError(short error)

size

public int size()

getType

public short getType()

Specified by:

getType in interface RpcProtocol.NameNodeRpcMessage

write

public int write(ByteBuffer buffer)

update

public void update(ByteBuffer buffer)

getStatistics

public DataNodeStatistics getStatistics()

Specified by:

getStatistics in interface RpcGetDataNode

setFreeBlockCount

public void setFreeBlockCount(int blockCount)

getError

public short getError()

Specified by:

getError in interface RpcResponse

setServiceId

public void setServiceId(long serviceId)