Enum OperationState

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<OperationState>

    public enum OperationState
    extends java.lang.Enum<OperationState>
    Describes the general state of the Operation
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      ACTIVE
      The Operation is open and is active on at least one thread
      CLOSED
      The Operation has been closed
      SUSPENDED
      The Operation is open but not active on any thread
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private OperationState()  
    • Method Summary

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

      • ACTIVE

        public static final OperationState ACTIVE
        The Operation is open and is active on at least one thread
      • SUSPENDED

        public static final OperationState SUSPENDED
        The Operation is open but not active on any thread
      • CLOSED

        public static final OperationState CLOSED
        The Operation has been closed
    • Constructor Detail

      • OperationState

        private OperationState()
    • Method Detail

      • values

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

        public static OperationState 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