CommunicatingState.cs

using System.Threading.Tasks;
using NitroxClient.Communication.Abstract;

namespace NitroxClient.Communication.MultiplayerSession.ConnectionState
{
    public abstract class CommunicatingState : IMultiplayerSessionConnectionState
    {
        public abstract MultiplayerSessionConnectionStage CurrentStage { get; }
        public abstract Task NegotiateReservationAsync(IMultiplayerSessionConnectionContext sessionConnectionContext);

        public abstract void JoinSession(IMultiplayerSessionConnectionContext sessionConnectionContext);

        public virtual void Disconnect(IMultiplayerSessionConnectionContext sessionConnectionContext)
        {
            sessionConnectionContext.ClearSessionState();
            sessionConnectionContext.Client.Stop();

            Disconnected newConnectionState = new Disconnected();
            sessionConnectionContext.UpdateConnectionState(newConnectionState);
        }
    }
}