public void ExecuteAsynchronous(IObserverAsynchronousExecution observer)
{
// O parâmetro observer representa a interface gráfica que executará este método
// de forma assíncrona
if (AsynchronousExecution != null)
{
try
{
this._observer = observer;
observer.ConfigureBeforeAsynchronousExecution();
AsynchronousExecution();
observer.AsynchronousExecutionFinished();
}
catch (Exception ex)
{
if (AsynchronousExecutionAborted != null)
AsynchronousExecutionAborted(ex);
observer.AsynchronousExecutionAborted(ex);
}
}
}
public void ExecuteAsynchronous(IObserverAsynchronousExecution observer)
{
// O parâmetro observer representa a interface gráfica que executará este método
// de forma assíncrona
if (AsynchronousExecution != null)
{
try
{
this._observer = observer;
observer.ConfigureBeforeAsynchronousExecution();
AsynchronousExecution();
observer.AsynchronousExecutionFinished();
}
catch (Exception ex)
{
if (AsynchronousExecutionAborted != null)
{
AsynchronousExecutionAborted(ex);
}
observer.AsynchronousExecutionAborted(ex);
}
}
}