Package com.alachisoft.ncache.runtime.caching

Enum SubscriptionPolicy

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<SubscriptionPolicy>
    public enum SubscriptionPolicy
extends java.lang.Enum<SubscriptionPolicy>
    Defines the policy used in case of Durable subscription.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      Exclusive
      Exclusive subscription policy is for a single subscriber on a single subscription.
      Shared
      Shared subscription policy is for multiple subscribers on a single subscription.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static SubscriptionPolicy forValue​(int value)
      retreives the enum constant of the specified value, if exists.
      int getValue()
      Order is important in enums.By using getValue() method, each enum constant index can be found, just like array index.
      static SubscriptionPolicy valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static SubscriptionPolicy[] 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

      • Shared

        public static final SubscriptionPolicy Shared
        Shared subscription policy is for multiple subscribers on a single subscription. In this case messages are sent to any of the topic subscribers. This policy provides better load division over clients subscribing to a subscription.

      • Exclusive

        public static final SubscriptionPolicy Exclusive
        Exclusive subscription policy is for a single subscriber on a single subscription. In this case messages are recieved by the single subscriber only.

    • Method Detail

      • values

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

      • valueOf

        public static SubscriptionPolicy 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

      • forValue

        public static SubscriptionPolicy forValue​(int value)
        retreives the enum constant of the specified value, if exists.
        Parameters:
        value - enum constant index
        Returns:
        enum constant

      • getValue

        public int getValue()
        Order is important in enums.By using getValue() method, each enum constant index can be found, just like array index.
        Returns:
        enum constant index