org.eclipse.birt.chart.device
Interface ICallBackNotifier
- All Superinterfaces:
- IUpdateNotifier
public interface ICallBackNotifier
- extends IUpdateNotifier
This interface adds the callback ability to the existing IUpdateNotifer
interface, any listener who want to perform a callback must implement this
instead of the original IUpdateNotifer.
Method Summary |
void |
callback(java.lang.Object event,
java.lang.Object source,
CallBackValue value)
Invokes the callBack. |
callback
void callback(java.lang.Object event,
java.lang.Object source,
CallBackValue value)
- Invokes the callBack.
- Parameters:
event
- CallBack event object.source
- CallBack source object.value
- CallBack value.
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