/// <summary>
/// Removes receiver from the list of receivers.
/// </summary>
/// <param name="receiver"></param>
public static void RemoveReceiver(IEventMessageReceiver receiver)
{
var receiverMessageType = GetRecieverMessageType(receiver);
if (receivers.ContainsKey(receiverMessageType) && receivers[receiverMessageType] != null)
{
receivers[receiverMessageType].Remove(receiver);
}
}
/// <summary>
/// Adds receiver to the list of receivers.
/// </summary>
/// <param name="receiver"></param>
public static void AddReceiver(IEventMessageReceiver receiver)
{
var receiverMessageType = GetRecieverMessageType(receiver);
if (!receivers.ContainsKey(receiverMessageType))
{
receivers.Add(receiverMessageType, new HashSet <IEventMessageReceiver>());
}
receivers[receiverMessageType].Add(receiver);
}
private static Type GetRecieverMessageType(IEventMessageReceiver receiver)
{
var recieverType = receiver.GetType().BaseType;
if (recieverType != null)
{
var genArgs = recieverType.GetGenericArguments();
if (genArgs.Length > 0)
{
return(genArgs[0]);
}
}
Debug.LogError("Can't find base MessageReceiver for this type");
return(null);
}
