public void Publish(string eventTopic, object sender, ObjectEventArgs eventData)
{
if (!_eventMap.ContainsKey(eventTopic))
{
return;
}
List<WeakReference<Action<object, ObjectEventArgs>>> deadRefs = null;
foreach (WeakReference<Action<object, ObjectEventArgs>> weakRef in _eventMap[eventTopic])
{
Action<object, ObjectEventArgs> action;
if (weakRef.TryGetTarget(out action))
{
action.Invoke(sender, eventData);
}
else
{
if (deadRefs == null)
{
deadRefs = new List<WeakReference<Action<object, ObjectEventArgs>>>();
}
deadRefs.Add(weakRef);
}
}
if (deadRefs == null)
{
return;
}
var deadIds = new List<string>();
foreach (var key in _actionMap.Keys)
{
if (deadRefs.Contains(_actionMap[key]))
{
deadIds.Add(key);
}
}
foreach (var id in deadIds)
{
unsubscribe(id);
}
}
public void AddCount2(object sender, ObjectEventArgs e)
{
_count = _count + ((int) e.Value);
label2.InvokeIfRequired(c => { c.Text = _count.ToString(); });
}