inabox/InABox.Core/Notifications/Notifications.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace InABox.Core.Notifications
{
    public class Notifications
    {
        private Dictionary<Type, INotificationHandler> Handlers = new Dictionary<Type, INotificationHandler>();

        public void AddHandler<TNotification>(NotificationHandler<TNotification> handler)
        {
            Handlers[typeof(TNotification)] = handler;
        }
        public void AddHandler<TNotification>(NotificationHandler<TNotification>.ReceiveEvent receive)
        {
            Handlers[typeof(TNotification)] = new NotificationHandler<TNotification>(receive);
        }

        public void Notify(Type type, object? notification)
        {
            if (Handlers.TryGetValue(type, out var handler))
            {
                handler.Receive(notification);
            }
        }
    }
}