using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Com.Piwigo.Wpf.DTO
{
    public sealed class PwgModelManager
    {
        static readonly PwgModelManagerBase _instance = new PwgModelManagerBase();

        // Explicit static constructor to tell C# compiler
        // not to mark type as beforefieldinit
        static PwgModelManager()
        {
        }

        public static PwgModelManagerBase Instance
        {
            get
            {
                return _instance;
            }
        }

        public class PwgModelManagerBase
        {
            public PwgImageListWPF ImageList { get; set; }
            public PwgSessionWPF Session { get; set; }
            public PwgCategoryListWPF CategoryList { get; set; }
        }

    }
}