using System;

namespace NegUtils.NEG.UI
{
    public interface IControllable
    {
        public class BackUsed
        {
            public bool Used { get; set; }
        }
        
        event Action<object> OnOpened; 
        event Action OnClosed;
        event Action<BackUsed> UseBack;
        
        public void TryUseBack(ref BackUsed backUsed);
    }
}