com.realtime.crossfire.jxclient.gui.commands
Class QuitCommand

java.lang.Object
  extended by com.realtime.crossfire.jxclient.gui.commands.QuitCommand
All Implemented Interfaces:
GUICommand
public class QuitCommand
extends java.lang.Object
implements GUICommand

A GUICommand which quite the client.

Field Summary
private  CommandCallback commandCallback
          The CommandCallback instance.
 
Constructor Summary
QuitCommand(CommandCallback commandCallback)
          Creates a new instance.
 
Method Summary
 boolean canExecute()
          Returns whether this command may be executed.
 void execute()
          Executes the command.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

commandCallback

@NotNull
private final CommandCallback commandCallback
The CommandCallback instance.

Constructor Detail

QuitCommand

public QuitCommand(@NotNull
                   CommandCallback commandCallback)
Creates a new instance.

Parameters:
commandCallback - the command callback instance
Method Detail

canExecute

public boolean canExecute()
Returns whether this command may be executed.

Specified by:
canExecute in interface GUICommand
Returns:
whether this command may be executed

execute

public void execute()
Executes the command. Does nothing if called while GUICommand.canExecute() returns false.

Specified by:
execute in interface GUICommand