36 lines
854 B
C#
36 lines
854 B
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace BlubbFish.Utils
|
|
{
|
|
public abstract class OwnModel<T> where T : class
|
|
{
|
|
private static readonly Lazy<T> _instance = new Lazy<T>(() => CreateInstanceOfT());
|
|
private List<OwnView> observer = new List<OwnView>();
|
|
public static T Instance
|
|
{
|
|
get {
|
|
return _instance.Value;
|
|
}
|
|
}
|
|
private static T CreateInstanceOfT()
|
|
{
|
|
return Activator.CreateInstance(typeof(T), true) as T;
|
|
}
|
|
|
|
public void SetObserver(OwnView tray)
|
|
{
|
|
this.observer.Add(tray);
|
|
tray.Update();
|
|
}
|
|
protected void Update()
|
|
{
|
|
this.observer.ForEach(delegate (OwnView tray) { tray.Update(); });
|
|
}
|
|
abstract protected void Init();
|
|
}
|
|
}
|