Package com.alachisoft.ncache.runtime.events

Enum EventType

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<EventType>
    public enum EventType
extends java.lang.Enum<EventType>
    NCache provides an EventType enum which specifies the type of event to be registered by the user. Event types are specified at the time of notification registration.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      ItemAdded
      User receives a notification when an item is added in the cache.
      ItemRemoved
      User receives a notification when an item is removed from the cache.
      ItemUpdated
      User receives a notification when an item is updated in the cache.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static EventType getEventType​(int index)
      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 an array index.
      static EventType valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static EventType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • ItemAdded

        public static final EventType ItemAdded
        User receives a notification when an item is added in the cache.

      • ItemUpdated

        public static final EventType ItemUpdated
        User receives a notification when an item is updated in the cache.

      • ItemRemoved

        public static final EventType ItemRemoved
        User receives a notification when an item is removed from the cache.

    • Method Detail

      • values

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

      • valueOf

        public static EventType 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

      • getValue

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

      • getEventType

        public static EventType getEventType​(int index)
        Retreives the Enum constant of the specified value, if exists.
        Parameters:
        index - Enum constant index.
        Returns:
        Enum constant.