Package org.eclipse.ditto.client.changes

Enum ChangeAction

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<ChangeAction>
    public enum ChangeAction
extends java.lang.Enum<ChangeAction>
    An enumeration of the operations which caused a change.
    Since:
    1.0.0

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      CREATED
      New entry was for the first time created.
      DELETED
      An already existing entry was deleted.
      MERGED
      An already existing entry was merged.
      UPDATED
      An already existing entry was updated.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static ChangeAction valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static ChangeAction[] 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

      • CREATED

        public static final ChangeAction CREATED
        New entry was for the first time created.

      • UPDATED

        public static final ChangeAction UPDATED
        An already existing entry was updated.

      • DELETED

        public static final ChangeAction DELETED
        An already existing entry was deleted.

      • MERGED

        public static final ChangeAction MERGED
        An already existing entry was merged.

    • Method Detail

      • values

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

      • valueOf

        public static ChangeAction 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