Enum ClusterState

    • Enum Constant Detail

      • INACTIVE

        public static final ClusterState INACTIVE
        Cluster deactivated. Cache operations aren't allowed.

        NOTE: Deactivation clears in-memory caches (without persistence) including the system caches.

      • ACTIVE

        public static final ClusterState ACTIVE
        Cluster activated. All cache operations are allowed.
      • ACTIVE_READ_ONLY

        public static final ClusterState ACTIVE_READ_ONLY
        Cluster activated. Cache read operation allowed, Cache data change operation aren't allowed.
    • Method Detail

      • values

        public static ClusterState[] 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 (ClusterState c : ClusterState.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static ClusterState valueOf​(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:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • active

        public boolean active()
        Returns:
        True if cluster activated in this state and false otherwise.
      • fromOrdinal

        @Nullable
        public static @Nullable ClusterState fromOrdinal​(int ord)
        Efficiently gets enumerated value from its ordinal.
        Parameters:
        ord - Ordinal value.
        Returns:
        Enumerated value or null if ordinal out of range.