riversong-code-showcase/Source/Riversong/Game/CommonServices/Signals/ISignalBus.cs

using System;

namespace DanieleMarotta.RiversongCodeShowcase
{
    public interface ISignalBus
    {
        void Raise<T>(T signal);

        void Subscribe<T>(Action<T> handler);

        void Unsubscribe<T>(Action<T> handler);
    }
}