com.hazelcast.impl
Class FactoryImpl.IdGeneratorProxy

java.lang.Object
  com.hazelcast.impl.base.FactoryAwareNamedProxy
      com.hazelcast.impl.FactoryImpl.IdGeneratorProxy

All Implemented Interfaces:

HazelcastInstanceAware, IdGenerator, Instance, HazelcastInstanceAwareInstance, DataSerializable, java.io.Serializable

Enclosing class:

FactoryImpl

public static class FactoryImpl.IdGeneratorProxy
extends com.hazelcast.impl.base.FactoryAwareNamedProxy
implements IdGenerator, DataSerializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.hazelcast.core.Instance

Instance.InstanceType

Field Summary

Fields inherited from class com.hazelcast.impl.base.FactoryAwareNamedProxy

factory, name

Constructor Summary

FactoryImpl.IdGeneratorProxy()

FactoryImpl.IdGeneratorProxy(java.lang.String name, FactoryImpl factory)

Method Summary

void	destroy() Destroys this instance cluster-wide.
boolean	equals(java.lang.Object o)
java.lang.Object	getId() Returns the unique id for this instance.
Instance.InstanceType	getInstanceType() Returns instance type such as map, set, list, lock, topic, multimap, id generator
java.lang.String	getName() Returns the name of this Id Generator instance.
int	hashCode()
long	newId() Generates and returns cluster-wide unique id.
java.lang.String	toString()

Methods inherited from class com.hazelcast.impl.base.FactoryAwareNamedProxy

getFactory, readData, setHazelcastInstance, setName, writeData

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.nio.DataSerializable

readData, writeData

Constructor Detail

FactoryImpl.IdGeneratorProxy

public FactoryImpl.IdGeneratorProxy()

FactoryImpl.IdGeneratorProxy

public FactoryImpl.IdGeneratorProxy(java.lang.String name,
                                    FactoryImpl factory)

Method Detail

getId

public java.lang.Object getId()

Description copied from interface: Instance

Returns the unique id for this instance.

Specified by:

getId in interface Instance

Returns:

id the of this instance

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getInstanceType

public Instance.InstanceType getInstanceType()

Description copied from interface: Instance

Returns instance type such as map, set, list, lock, topic, multimap, id generator

Specified by:

getInstanceType in interface Instance

Returns:

instance type

destroy

public void destroy()

Description copied from interface: Instance

Destroys this instance cluster-wide. Clears and releases all resources for this instance.

Specified by:

destroy in interface Instance

getName

public java.lang.String getName()

Description copied from interface: IdGenerator

Returns the name of this Id Generator instance.

Specified by:

getName in interface IdGenerator

Overrides:

getName in class com.hazelcast.impl.base.FactoryAwareNamedProxy

Returns:

name of this id generator instance

newId

public long newId()

Description copied from interface: IdGenerator

Generates and returns cluster-wide unique id. Generated ids are guaranteed to be unique for the entire cluster as long as the cluster is live. If the cluster restarts then id generation will start from 0.

Specified by:

newId in interface IdGenerator

Returns:

cluster-wide new unique id