com.amoebacode.blackjack.command
Class AvailableCommands

java.lang.Object
  |
  +--com.amoebacode.blackjack.command.AvailableCommands

Direct Known Subclasses:

AvailableGameCommands, AvailableHandCommands

public abstract class AvailableCommands

extends java.lang.Object

AvailableCommands tracks a set of currently available commands. It is used to communicate which GUI buttons can be displayed.

Version:

0.9

Author:

Jason Gurney

Field Summary

private java.util.Set

commands The set of available commands

Constructor Summary

protected

AvailableCommands() Default protected constructor.

Method Summary

protected void	addAvailableCommand(java.lang.String command) Adds the specified command to this collection.
protected boolean	isAvailableCommand(java.lang.String command) Indicates whether the specified command is available.

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

commands

private java.util.Set commands

The set of available commands

Constructor Detail

AvailableCommands

protected AvailableCommands()

Default protected constructor.

Method Detail

addAvailableCommand

protected void addAvailableCommand(java.lang.String command)

Adds the specified command to this collection.

Parameters:

command - a String representation of an available command

isAvailableCommand

protected boolean isAvailableCommand(java.lang.String command)

Indicates whether the specified command is available.

Parameters:

command - a String representation of a command

Returns:

true if the specified command can be found in this collection