public override void OnEntry(MethodExecutionEventArgs eventArgs)
{
/*
* if (implementation == null)
* {
*/
implementation =
(NotifyPropertyChangeImplementation)
((IComposed <INotifyPropertyChange>)eventArgs.Instance).GetImplementation(
eventArgs.InstanceCredentials);
/*
* }
*/
implementation.FirePropertyChanging(implementation.instance, new PropertyChangingEventArgs(propertyName));
}
public override void OnException(MethodExecutionEventArgs eventArgs)
{
base.OnException(eventArgs);
log.Error("Exception occured during property set", eventArgs.Exception);
implementation = null;
}
public override void OnExit(MethodExecutionEventArgs eventArgs)
{
implementation = null;
}