public void Register <T>(Event.Handler handler) where T : Event
{
Type type = typeof(T);
if (RegisteredHandlers.ContainsKey(type))
{
RegisteredHandlers[type] += handler;
}
else
{
RegisteredHandlers[type] = handler;
}
}
public void UnRegister <T>(Event.Handler handler) where T : Event
{
Type type = typeof(T);
Event.Handler handlers;
if (RegisteredHandlers.TryGetValue(type, out handlers))
{
handlers -= handler;
if (handlers == null)
{
RegisteredHandlers.Remove(type);
}
else
{
RegisteredHandlers[type] = handlers;
}
}
}
