Package org.elasticsearch.tasks

Class TaskId

org.elasticsearch.tasks.TaskId

All Implemented Interfaces:

Writeable

public final class TaskId
extends 
implements Writeable

Task id that consists of node id and id of the task on the node

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
static TaskId	EMPTY_TASK_ID

Constructor Summary

Constructors

Constructor	Description
taskId)
nodeId, long id)

Method Summary

Modifier and Type	Method	Description
boolean	o)
long	getId()
	getNodeId()
int	hashCode()
boolean	isSet()
static org.elasticsearch.common.xcontent.ContextParser<,TaskId>	parser()
static TaskId	readFromStream(StreamInput in)	Read a TaskId from a stream.
	toString()
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class java.lang.

, , , , , , ,

Field Details

EMPTY_TASK_ID

public static final TaskId EMPTY_TASK_ID

Constructor Details

TaskId

public TaskId( nodeId,
 long id)

TaskId

public TaskId( taskId)

Method Details

readFromStream

public static TaskId readFromStream(StreamInput in)
                             throws 

Read a TaskId from a stream. TaskId has this rather than the usual constructor that takes a StreamInput so we can return the EMPTY_TASK_ID without allocating.

Throws:

writeTo

public void writeTo(StreamOutput out)
             throws 

Description copied from interface: Writeable

Write this into the StreamOutput.

Specified by:

writeTo in interface Writeable

Throws:

parser

public static org.elasticsearch.common.xcontent.ContextParser<,TaskId> parser()

getNodeId

public  getNodeId()

getId

public long getId()

isSet

public boolean isSet()

toString

public  toString()

Overrides:

in class

equals

public boolean equals( o)

Overrides:

in class

hashCode

public int hashCode()

Overrides:

in class