com.hazelcast.scheduledexecutor.impl

Class ScheduledTaskHandlerImpl

java.lang.Object

com.hazelcast.scheduledexecutor.ScheduledTaskHandler

com.hazelcast.scheduledexecutor.impl.ScheduledTaskHandlerImpl

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable

public final class ScheduledTaskHandlerImpl
extends ScheduledTaskHandler

Constructor Summary

Constructors

Constructor and Description
ScheduledTaskHandlerImpl()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Address	getAddress() Returns the address of the member the task is associated with.
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
int	getPartitionId() Returns the partition ID the task is associated with.
String	getSchedulerName() Return the name of the ScheduledExecutor this tasks is running on.
String	getTaskName() Returns the name of the task.
int	hashCode()
boolean	isAssignedToMember()
boolean	isAssignedToPartition()
static ScheduledTaskHandler	of(Address addr, String schedulerName, String taskName)
static ScheduledTaskHandler	of(int partitionId, String schedulerName, String taskName)
static ScheduledTaskHandler	of(String urn)
void	readData(ObjectDataInput in) Reads fields from the input stream
String	toString()
String	toUrn() Returns the String representation of the handler.
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

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

Constructor Detail

ScheduledTaskHandlerImpl

public ScheduledTaskHandlerImpl()

Method Detail

getAddress

public Address getAddress()

Description copied from class: ScheduledTaskHandler

Returns the address of the member the task is associated with.

The address will be null, if the task was scheduled to particular partition.

Specified by:

getAddress in class ScheduledTaskHandler

Returns:

The address of the member

getPartitionId

public int getPartitionId()

Description copied from class: ScheduledTaskHandler

Returns the partition ID the task is associated with.

If the task was scheduled to a particular member, then the partition ID will have the value of -1.

Specified by:

getPartitionId in class ScheduledTaskHandler

Returns:

The partition ID

getSchedulerName

public String getSchedulerName()

Description copied from class: ScheduledTaskHandler

Return the name of the ScheduledExecutor this tasks is running on.

Specified by:

getSchedulerName in class ScheduledTaskHandler

Returns:

the name of the scheduler

getTaskName

public String getTaskName()

Description copied from class: ScheduledTaskHandler

Returns the name of the task.

Specified by:

getTaskName in class ScheduledTaskHandler

Returns:

the task name

isAssignedToPartition

public boolean isAssignedToPartition()

Specified by:

isAssignedToPartition in class ScheduledTaskHandler

Returns:

true when the associated task was scheduled on a specific partition

isAssignedToMember

public boolean isAssignedToMember()

Specified by:

isAssignedToMember in class ScheduledTaskHandler

Returns:

true when the associated task was scheduled on a specific member in the cluster

toUrn

public String toUrn()

Description copied from class: ScheduledTaskHandler

Returns the String representation of the handler.

Useful for persisting and/or communicating this info. A ScheduledTaskHandler can be constructed again from the Urn String using ScheduledTaskHandler.of(String)

Specified by:

toUrn in class ScheduledTaskHandler

Returns:

URN representing the handler in a String format

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory ID for this class.

Returns:

factory ID

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. It should be unique per DataSerializableFactory.

Returns:

type ID

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Parameters:

out - output

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Parameters:

in - input

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the input stream has been closed.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

of

public static ScheduledTaskHandler of(Address addr,
                                      String schedulerName,
                                      String taskName)

of

public static ScheduledTaskHandler of(int partitionId,
                                      String schedulerName,
                                      String taskName)

of

public static ScheduledTaskHandler of(String urn)