classobj IController
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- Known Subclasses:
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The interface definition for a PureMVC Controller.
In PureMVC, an IController implementor follows the
'Command and Controller' strategy, and assumes these
responsibilities:
Remembering which ICommands are intended to handle which
INotifications.
Registering itself as an IObserver with the
View for each INotification that it has an
ICommand mapping for.
Creating a new instance of the proper ICommand to handle
a given INotification when notified by the
View.
Calling the ICommand's execute method,
passing in the INotification.
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registerCommand(self,
notificationName,
commandClassRef)
Register a particular ICommand class as the handler for
a particular INotification. |
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executeCommand(self,
notification)
Execute the ICommand previously registered as thehandler
for INotifications with the given notification name. |
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registerCommand(self,
notificationName,
commandClassRef)
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Register a particular ICommand class as the handler for a
particular INotification.
- Parameters:
notificationName - the name of the INotificationcommandClassRef - the Class of the ICommand
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Execute the ICommand previously registered as thehandler
for INotifications with the given notification name.
- Parameters:
notification - the INotification to execute the associated
ICommand for
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Remove a previously registered ICommand to
INotification mapping.
- Parameters:
notificationName - the name of the INotification to remove the
ICommand mapping fo
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Check if a Command is registered for a given Notification
- Parameters:
notificationName - the name of the INotification - Returns:
- whether a Command is currently registered for the given
notificationName.
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