hazelcast::client::IdGenerator Class Reference

Cluster-wide unique id generator. More...

#include <IdGenerator.h>

Inheritance diagram for hazelcast::client::IdGenerator:

Public Types
enum	{ BLOCK_SIZE = 1000 }

Public Member Functions
bool	init (long id)
	Try to initialize this IdGenerator instance with given id. More...
long	newId ()
	Generates and returns cluster-wide unique id. More...

Friends
class	HazelcastClient

Detailed Description

Cluster-wide unique id generator.

Member Function Documentation

bool hazelcast::client::IdGenerator::init

(

long

id

)

Try to initialize this IdGenerator instance with given id.

Returns

true if initialization success

long hazelcast::client::IdGenerator::newId

(

)

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.

Returns

cluster-wide new unique id

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The documentation for this class was generated from the following files:

• hazelcast/include/hazelcast/client/IdGenerator.h
• hazelcast/src/hazelcast/client/IdGenerator.cpp