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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Runtime.CompilerServices;
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namespace VirtualSrm.Common.Entity
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{
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/// <summary>
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/// 此类用于属性改变时的基础类
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/// </summary>
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public class BindableBase : INotifyPropertyChanged
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{
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protected void SetProperty<T>(ref T prop, T value, [CallerMemberName] string callerName = "")
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{
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if (!EqualityComparer<T>.Default.Equals(prop, value))
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{
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prop = value;
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OnPropertyChanged(callerName);
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}
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}
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protected virtual void OnPropertyChanged(string propertyName)
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{
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var propertyChanged = PropertyChanged;
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if (propertyChanged != null)
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{
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propertyChanged(this, new PropertyChangedEventArgs(propertyName));
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}
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}
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public event PropertyChangedEventHandler PropertyChanged;
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}
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}
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