com.hazelcast.reliableidgen.impl

Class ReliableIdGeneratorProxy

java.lang.Object

com.hazelcast.spi.AbstractDistributedObject<ReliableIdGeneratorService>

com.hazelcast.reliableidgen.impl.ReliableIdGeneratorProxy

All Implemented Interfaces:

DistributedObject, ReliableIdGenerator

public class ReliableIdGeneratorProxy
extends AbstractDistributedObject<ReliableIdGeneratorService>
implements ReliableIdGenerator

Field Summary

Fields

Modifier and Type	Field and Description
static int	BITS_NODE_ID
static int	BITS_SEQUENCE
static int	BITS_TIMESTAMP
static long	INCREMENT

Fields inherited from class com.hazelcast.spi.AbstractDistributedObject

PARTITIONING_STRATEGY

Method Summary

Modifier and Type	Method and Description
String	getName() Returns the unique name for this DistributedObject.
String	getServiceName() Returns the service name for this object.
long	newId() Generates and returns a cluster-wide unique ID.
IdBatch	newIdBatch(int batchSize)

Methods inherited from class com.hazelcast.spi.AbstractDistributedObject

destroy, equals, getDistributedObjectName, getNameAsPartitionAwareData, getNodeEngine, getOperationService, getPartitionId, getPartitionKey, getService, hashCode, invalidate, invokeOnPartition, postDestroy, preDestroy, throwNotActiveException, toData, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.core.DistributedObject

destroy, getPartitionKey

Field Detail

BITS_TIMESTAMP

public static final int BITS_TIMESTAMP

See Also:

Constant Field Values

BITS_SEQUENCE

public static final int BITS_SEQUENCE

See Also:

Constant Field Values

BITS_NODE_ID

public static final int BITS_NODE_ID

See Also:

Constant Field Values

INCREMENT

public static final long INCREMENT

See Also:

Constant Field Values

Method Detail

newId

public long newId()

Description copied from interface: ReliableIdGenerator

Generates and returns a cluster-wide unique ID.

The call is typically local on member. A batch of IDs is pre-fetched and then used for preconfigured time locally.

Note: Values returned from this method may be not strictly ordered.

Specified by:

newId in interface ReliableIdGenerator

Returns:

new cluster-wide unique ID

newIdBatch

public IdBatch newIdBatch(int batchSize)

getName

public String getName()

Description copied from interface: DistributedObject

Returns the unique name for this DistributedObject. The returned value will never be null. The suggested way for getting name is retrieving it through DistributedObjectUtil.getName(DistributedObject) because this might be also a PrefixedDistributedObject.

Specified by:

getName in interface DistributedObject

Returns:

the unique name for this object.

getServiceName

public String getServiceName()

Description copied from interface: DistributedObject

Returns the service name for this object.

Specified by:

getServiceName in interface DistributedObject

Specified by:

getServiceName in class AbstractDistributedObject<ReliableIdGeneratorService>

Returns:

the service name for this object.