Enum LeadershipEvent.Type

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static LeadershipEvent.Type valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static LeadershipEvent.Type[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
    • Enum Constant Detail

      • LEADER_AND_CANDIDATES_CHANGED

        public static final LeadershipEvent.Type LEADER_AND_CANDIDATES_CHANGED
        Signifies a change in both the leader as well as change to the list of candidates. Keep in mind though that the first node entering the race will trigger this event as it will become a candidate and automatically get promoted to become leader.
      • LEADER_CHANGED

        public static final LeadershipEvent.Type LEADER_CHANGED
        Signifies that the leader for a topic has changed.
      • CANDIDATES_CHANGED

        public static final LeadershipEvent.Type CANDIDATES_CHANGED
        Signifies a change in the list of candidates for a topic.
      • SERVICE_DISRUPTED

        public static final LeadershipEvent.Type SERVICE_DISRUPTED
        Signifies the Leadership Elector is unavailable.
      • SERVICE_RESTORED

        public static final LeadershipEvent.Type SERVICE_RESTORED
        Signifies the Leadership Elector is available again.
    • Method Detail

      • values

        public static LeadershipEvent.Type[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (LeadershipEvent.Type c : LeadershipEvent.Type.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static LeadershipEvent.Type valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null