Metaspace Membership

The Member object is returned by the Metaspace object’s getSelfMember method. The Member object has two commonly used methods: getName and getManagementRole.

The getName method returns a string representing a globally unique name for that particular member. One of the members of the metaspace takes on the role of the membership manager for that member in the metaspace. The getManagementRole method returns the role of that member in the metaspace (MEMBER or MANAGER) for metaspace group membership management purposes.