public IDisposable Run()
{
T t;
if (parent.valueFactory == null)
{
t = parent.value;
}
else
{
try
{
t = parent.valueFactory();
}
catch (Exception ex)
{
try { observer.OnError(ex); }
finally { Dispose(); }
return(Disposable.Empty);
}
}
OnNext(t);
return(parent.source.Subscribe(base.observer)); // good bye StartWithObserver
}
public IDisposable Run()
{
T value;
if (parent.valueFactory == null)
{
value = parent.value;
}
else
{
try
{
value = parent.valueFactory();
}
catch (Exception error)
{
try
{
observer.OnError(error);
}
finally
{
Dispose();
}
return(Disposable.Empty);
}
}
OnNext(value);
return(parent.source.Subscribe(observer));
}
