Package org.apache.iotdb.confignode.persistence.partition.maintainer

Class RegionMaintainTask

java.lang.Object

org.apache.iotdb.confignode.persistence.partition.maintainer.RegionMaintainTask

Direct Known Subclasses:

RegionCreateTask, RegionDeleteTask

public abstract class RegionMaintainTask
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RegionMaintainTask.Factory

Field Summary

Fields

Modifier and Type	Field	Description
protected TDataNodeLocation	targetDataNode
protected final RegionMaintainType	type

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RegionMaintainTask(RegionMaintainType type)

Method Summary

Modifier and Type	Method	Description
protected abstract void	deserialize(InputStream inputStream, org.apache.thrift.protocol.TProtocol protocol)
protected abstract void	deserialize(ByteBuffer buffer)
boolean	equals(Object o)
abstract TConsensusGroupId	getRegionId()
TDataNodeLocation	getTargetDataNode()
RegionMaintainType	getType()
int	hashCode()
abstract void	serialize(DataOutputStream stream)
abstract void	serialize(OutputStream outputStream, org.apache.thrift.protocol.TProtocol protocol)
void	setTargetDataNode(TDataNodeLocation targetDataNode)

Methods inherited from class java.lang.Object

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

Field Details

type

protected final RegionMaintainType type

targetDataNode

protected TDataNodeLocation targetDataNode

Constructor Details

RegionMaintainTask

protected RegionMaintainTask(RegionMaintainType type)

Method Details

getType

public RegionMaintainType getType()

getTargetDataNode

public TDataNodeLocation getTargetDataNode()

setTargetDataNode

public void setTargetDataNode(TDataNodeLocation targetDataNode)

getRegionId

public abstract TConsensusGroupId getRegionId()

serialize

public abstract void serialize(DataOutputStream stream)
                        throws IOException

Throws:

IOException

deserialize

protected abstract void deserialize(ByteBuffer buffer)
                             throws IOException

Throws:

IOException

serialize

public abstract void serialize(OutputStream outputStream,
 org.apache.thrift.protocol.TProtocol protocol)
                        throws IOException,
org.apache.thrift.TException

Throws:

IOException

org.apache.thrift.TException

deserialize

protected abstract void deserialize(InputStream inputStream,
 org.apache.thrift.protocol.TProtocol protocol)
                             throws org.apache.thrift.TException,
IOException

Throws:

org.apache.thrift.TException

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object