public interface ILcdStatusSource
Modifier and Type | Method and Description |
---|---|
void |
addStatusListener(ILcdStatusListener aListener)
Registers the given listener so it will receive status events from this source.
|
void |
removeStatusListener(ILcdStatusListener aListener)
Removes the specified listener so it is no longer notified.
|
void addStatusListener(ILcdStatusListener aListener)
Registers the given listener so it will receive status events from this source.
In case you need to register a listener which keeps a reference to an object with a shorter life-time than this status source,
you can use a ALcdWeakStatusListener
instance as status listener.
aListener
- The listener to be notified when the status has changed.void removeStatusListener(ILcdStatusListener aListener)
aListener
- The listener to remove.