using System.Collections.Generic;

using Engine.Core;

namespace Engine.Systems.Network;

public interface INetworkCommunicator
{
    Event<INetworkCommunicator, IConnection> OnConnectionEstablished { get; }
    Event<INetworkCommunicator, IConnection> OnConnectionAbolished { get; }

    IReadOnlyDictionary<string, IConnection> Connections { get; }

    INetworkCommunicator Stop();

    INetworkCommunicator SubscribeToPackets<T>(Event<IConnection, T>.EventHandler callback);
    INetworkCommunicator UnsubscribeFromPackets<T>(Event<IConnection, T>.EventHandler callback);
}