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