Frame/Assets/Scripts/UI/IUIManager.cs

using System.Collections.Generic;

namespace Game
{
    public interface IUIManager
    {
        IUI CreateUI(UIType uiType);

        IUI ShowUI(UIType uiType) ;

        T GetUI<T>(UIType uiType) where T : UIBase;

        bool HideUI(UIType uiType);

        IUI CloseLast();

        void CloseAll();
    }
}