org.gridgain.grid.kernal.processors.cache.distributed.dht.preloader

Class GridDhtPartitionExchangeId

java.lang.Object

org.gridgain.grid.kernal.processors.cache.distributed.dht.preloader.GridDhtPartitionExchangeId

All Implemented Interfaces:

Externalizable, Serializable, Comparable<GridDhtPartitionExchangeId>

public class GridDhtPartitionExchangeId
extends Object
implements Comparable<GridDhtPartitionExchangeId>, Externalizable

Exchange ID.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GridDhtPartitionExchangeId() Empty constructor required by Externalizable.
GridDhtPartitionExchangeId(UUID nodeId, int evt, long topVer)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(GridDhtPartitionExchangeId o)
boolean	equals(Object o)
int	event()
int	hashCode()
boolean	isJoined()
boolean	isLeft()
UUID	nodeId()
void	readExternal(ObjectInput in)
long	topologyVersion()
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

GridDhtPartitionExchangeId

public GridDhtPartitionExchangeId(UUID nodeId,
                          int evt,
                          long topVer)

Parameters:

nodeId - Node ID.

evt - Event.

topVer - Topology version.

GridDhtPartitionExchangeId

public GridDhtPartitionExchangeId()

Empty constructor required by Externalizable.

Method Detail

nodeId

public UUID nodeId()

Returns:

Node ID.

event

public int event()

Returns:

Event.

topologyVersion

public long topologyVersion()

Returns:

Order.

isJoined

public boolean isJoined()

Returns:

True if exchange is for new node joining.

isLeft

public boolean isLeft()

Returns:

True if exchange is for node leaving.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

compareTo

public int compareTo(GridDhtPartitionExchangeId o)

Specified by:

compareTo in interface Comparable<GridDhtPartitionExchangeId>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object