Dali::SlotObserver Class Reference
Abstract Interface used by a slot to inform a signal it is disconnecting. More...
Inheritance diagram for Dali::SlotObserver:
Public Member Functions | |
| SlotObserver () | |
| Constructor. | |
| virtual | ~SlotObserver () |
| Virtual destructor. | |
| virtual void | SlotDisconnected (CallbackBase *callback)=0 |
| This method is called when the slot is disconnecting. | |
Detailed Description
Abstract Interface used by a slot to inform a signal it is disconnecting.
This is used by the slot if wants to disconnect or is deleted.
- Since:
- 2.4, DALi version 1.0.0
Constructor & Destructor Documentation
Constructor.
- Since:
- 2.4, DALi version 1.0.0
| virtual Dali::SlotObserver::~SlotObserver | ( | ) | [virtual] |
Virtual destructor.
- Since:
- 2.4, DALi version 1.0.0
Member Function Documentation
| virtual void Dali::SlotObserver::SlotDisconnected | ( | CallbackBase * | callback | ) | [pure virtual] |
This method is called when the slot is disconnecting.
- Since:
- 2.4, DALi version 1.0.0
- Parameters:
-
[in] callback The callback attached to the signal disconnected