public interface SingleInstanceService
Modifier and Type | Method and Description |
---|---|
void |
addSingleInstanceListener(SingleInstanceListener listener)
Adds the specified SingleInstanceListener to the notification list.
|
void |
removeSingleInstanceListener(SingleInstanceListener listener)
Removes the specified SingleInstanceListener from the notification list.
|
void addSingleInstanceListener(SingleInstanceListener listener)
listener
- the single instance listener to be added. No action is
performed if it is null.void removeSingleInstanceListener(SingleInstanceListener listener)
listener
- the single instance listener to be removed. No action is
performed if it is null or not in the notification list.