org.apache.ignite.internal.processors.cache.mvcc

Class MvccCoordinator

java.lang.Object

org.apache.ignite.internal.processors.cache.mvcc.MvccCoordinator

All Implemented Interfaces:

Serializable

public class MvccCoordinator
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MvccCoordinator(UUID nodeId, long crdVer, AffinityTopologyVersion topVer)

Method Summary

Modifier and Type	Method and Description
long	coordinatorVersion()
boolean	equals(Object o)
int	hashCode()
UUID	nodeId()
AffinityTopologyVersion	topologyVersion()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MvccCoordinator

public MvccCoordinator(UUID nodeId,
                       long crdVer,
                       AffinityTopologyVersion topVer)

Parameters:

nodeId - Coordinator node ID.

crdVer - Coordinator version.

topVer - Topology version when coordinator was assigned.

Method Detail

coordinatorVersion

public long coordinatorVersion()

Returns:

Unique coordinator version.

nodeId

public UUID nodeId()

Returns:

Coordinator node ID.

topologyVersion

public AffinityTopologyVersion topologyVersion()

Returns:

Topology version when coordinator was assigned.

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