public virtual void RemoveRegistration <T>(object scope = null) where T : class
{
_base.RemoveRegistration <T>(scope);
}
public override void ExecuteCoroutines(IEnumerator <ResolutionStepResult>[] coroutines)
{
var widgets = new List <IWidget> [coroutines.Length];
widgets.SetAll(() => new List <IWidget>());
for (int i = 0; i < coroutines.Length; i++)
{
var unwrapped = coroutines[i];
coroutines[i] = wrap(i, unwrapped);
}
base.ExecuteCoroutines(coroutines);
reregisterInCorrectOrder();
IEnumerator <ResolutionStepResult> wrap(int coroutineIndex, IEnumerator <ResolutionStepResult> coroutine)
{
var old = getAllWidgets();
while (coroutine.MoveNext())
{
var current = getAllWidgets();
var delta = current.Where(w => !old.Contains(w)).ToArray();
switch (coroutine.Current)
{
case ResolutionStepResult.WAITING_FOR_SERVICE:
break;
case ResolutionStepResult.RESOLVED:
widgets[coroutineIndex].AddRange(delta);
break;
default:
throw new NotSupportedException();
}
yield return(coroutine.Current);
old = getAllWidgets();
}
IEnumerable <IWidget> getAllWidgets()
{
return(_container.TryResolveAll <IWidget>()?.ToArray() ?? new IWidget[0]);
}
}
void reregisterInCorrectOrder()
{
var distinctWidgets = new HashSet <IWidget>();
foreach (var coroutineWidgets in widgets)
{
foreach (var widget in coroutineWidgets.Distinct())
{
distinctWidgets.Add(widget);
}
}
_container.RemoveRegistration <IWidget>();
foreach (var widget in distinctWidgets)
{
_container.Register <IWidget>(widget);
}
}
}