﻿namespace JasonStorey
{
    public class NoVisibilityStrategy : VisibilityStrategy
    {
        
        public static NoVisibilityStrategy Instance => _instance ?? (_instance = new NoVisibilityStrategy());
        static NoVisibilityStrategy _instance;
        public void Show()
        {
            
        }

        public void Hide()
        {
        }

        public void TurnOn()
        {
        }

        public void TurnOff()
        {
        }

        public bool IsShowing => false;
    }
}