Enum CommandWord

java.lang.Object
  java.lang.Enum<CommandWord>
      CommandWord

All Implemented Interfaces:

Serializable, Comparable<CommandWord>

public enum CommandWord
extends Enum<CommandWord>

Representations for all the valid command words for the game.

Version:

2006.03.30

Author:

Michael Kolling and David J. Barnes

Enum Constant Summary

GO

HELP

QUIT

UNKNOWN

Method Summary

static CommandWord	valueOf(String name) Returns the enum constant of this type with the specified name.
static CommandWord[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

GO

public static final CommandWord GO

HELP

public static final CommandWord HELP

QUIT

public static final CommandWord QUIT

UNKNOWN

public static final CommandWord UNKNOWN

Method Detail

valueOf

public static CommandWord valueOf(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:

IllegalArgumentException - if this enum type has no constant with the specified name

values

public static final CommandWord[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(CommandWord c : CommandWord.values())
        System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they're declared