Enum LineReaderImpl.State

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<LineReaderImpl.State>
    Enclosing class:
    LineReaderImpl

    protected static enum LineReaderImpl.State
    extends java.lang.Enum<LineReaderImpl.State>
    Possible states in which the current readline operation may be in.
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      DONE
      readLine should exit and return the buffer content
      EOF
      readLine should exit and throw an EOFException
      IGNORE
      readLine should exit and return empty String
      INTERRUPT
      readLine should exit and throw an UserInterruptException
      NORMAL
      The user is just typing away
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private State()  
    • Method Summary

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

      • State

        private State()
    • Method Detail

      • values

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

        public static LineReaderImpl.State 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