com.hazelcast.cp

Interface CPMember

All Superinterfaces:

Endpoint

All Known Implementing Classes:

CPMemberInfo

public interface CPMember
extends Endpoint

A CP member is a Hazelcast member that is internally elected to be part of the CPSubsystem, hence maintain CP data structures. If CPSubsystemConfig.getCPMemberCount() is configured to be N, first N members of the cluster are assigned as CP members during startup. After the CP subsystem is initialized, other Hazelcast members can be promoted to be a CP member via the CPSubsystemManagementService.promoteToCPMember() API.

See Also:

CPSubsystemConfig, CPSubsystemManagementService

Method Summary

Modifier and Type	Method and Description
Address	getAddress() Returns the address of this CP member.
String	getUuid() Returns the UUID of this CP member.

Methods inherited from interface com.hazelcast.core.Endpoint

getSocketAddress

Method Detail

getUuid

String getUuid()

Returns the UUID of this CP member. The CP member UUID does not have to be same with the uuid of the local member that is accessed via Cluster.getLocalMember().

Specified by:

getUuid in interface Endpoint

Returns:

the UUID of this CP Member

getAddress

Address getAddress()

Returns the address of this CP member. It is same with the address of Cluster.getLocalMember()

Returns:

the address of this CP member