org.openspaces.admin.internal.pu

Class DefaultProcessingUnitPartition

java.lang.Object

org.openspaces.admin.internal.pu.DefaultProcessingUnitPartition

All Implemented Interfaces:

Iterable<ProcessingUnitInstance>, InternalProcessingUnitPartition, ProcessingUnitPartition

public class DefaultProcessingUnitPartition
extends Object
implements InternalProcessingUnitPartition

Author:

kimchy

Constructor Summary

Constructors

Constructor and Description
DefaultProcessingUnitPartition(ProcessingUnit processingUnit, int patitionId)

Method Summary

Modifier and Type	Method and Description
void	addProcessingUnitInstance(ProcessingUnitInstance processingUnitInstance)
ProcessingUnitInstance	getBackup() If the processing unit has an embedded space, will return the processing unit instance that holds a the backup space instance.
ProcessingUnitInstance[]	getInstances() Returns the processing unit instances associated with this partition.
int	getPartitionId() Returns the partition id (starting from 0).
ProcessingUnitInstance	getPrimary() If the processing unit has an embedded space, will return the processing unit instance that holds a the primary space instance.
ProcessingUnit	getProcessingUnit() Returns the processing unit this partition is part of.
Iterator<ProcessingUnitInstance>	iterator()
void	removeProcessingUnitInstance(String uid)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DefaultProcessingUnitPartition

public DefaultProcessingUnitPartition(ProcessingUnit processingUnit,
                                      int patitionId)

Method Detail

getPartitionId

public int getPartitionId()

Description copied from interface: ProcessingUnitPartition

Returns the partition id (starting from 0). Note, ProcessingUnitInstance.getInstanceId() starts from 1.

Specified by:

getPartitionId in interface ProcessingUnitPartition

getInstances

public ProcessingUnitInstance[] getInstances()

Description copied from interface: ProcessingUnitPartition

Returns the processing unit instances associated with this partition.

Specified by:

getInstances in interface ProcessingUnitPartition

getProcessingUnit

public ProcessingUnit getProcessingUnit()

Description copied from interface: ProcessingUnitPartition

Returns the processing unit this partition is part of.

Specified by:

getProcessingUnit in interface ProcessingUnitPartition

getPrimary

public ProcessingUnitInstance getPrimary()

Description copied from interface: ProcessingUnitPartition

If the processing unit has an embedded space, will return the processing unit instance that holds a the primary space instance.

Specified by:

getPrimary in interface ProcessingUnitPartition

getBackup

public ProcessingUnitInstance getBackup()

Description copied from interface: ProcessingUnitPartition

If the processing unit has an embedded space, will return the processing unit instance that holds a the backup space instance.

Specified by:

getBackup in interface ProcessingUnitPartition

iterator

public Iterator<ProcessingUnitInstance> iterator()

Specified by:

iterator in interface Iterable<ProcessingUnitInstance>

addProcessingUnitInstance

public void addProcessingUnitInstance(ProcessingUnitInstance processingUnitInstance)

Specified by:

addProcessingUnitInstance in interface InternalProcessingUnitPartition

removeProcessingUnitInstance

public void removeProcessingUnitInstance(String uid)

Specified by:

removeProcessingUnitInstance in interface InternalProcessingUnitPartition