Interface GroupMembership<M extends org.wildfly.clustering.server.GroupMember>

Type Parameters:
M - the group member type
All Superinterfaces:
org.wildfly.clustering.server.GroupMembership<M>
public interface GroupMembership<M extends org.wildfly.clustering.server.GroupMember> extends org.wildfly.clustering.server.GroupMembership<M>
Group membership whose coordinator is identified by its index in the membership.
Author:
Paul Ferraro

  • Method Summary

    Modifier and Type
    Method
    Description
    default M
    getCoordinator()
     
    int
    getCoordinatorIndex()
    Returns the index of the group coordinator.
    static <M extends org.wildfly.clustering.server.GroupMember>
    GroupMembership<M>
    singleton(M member)
    Returns a singleton group membership.

    Methods inherited from interface org.wildfly.clustering.server.GroupMembership

    getMembers

  • Method Details

    • getCoordinatorIndex

      int getCoordinatorIndex()
      Returns the index of the group coordinator.
      Returns:
      the index of the group coordinator.

    • getCoordinator

      default M getCoordinator()
      Specified by:
      getCoordinator in interface org.wildfly.clustering.server.GroupMembership<M extends org.wildfly.clustering.server.GroupMember>

    • singleton

      static <M extends org.wildfly.clustering.server.GroupMember> GroupMembership<M> singleton(M member)
      Returns a singleton group membership.
      Type Parameters:
      M - the member type
      Parameters:
      member - the single group member
      Returns:
      a singleton group membership.