C# 3.0 自动属性 ​​- 是否可以添加自定义行为? [英] C# 3.0 Auto-Properties - Is it possible to add custom behaviour?

问题描述

我想知道是否有任何方法可以将自定义行为添加到自动属性 ​​get/set 方法中.

I would like to know if there is any way to add custom behaviour to the auto property get/set methods.

我能想到的一个明显的例子是希望每个设置的属性方法调用任何 PropertyChanged 事件处理程序作为 System.ComponentModel.INotifyPropertyChanged 实现的一部分.这将允许一个类具有许多可以观察的属性，其中每个属性都使用自动属性语法定义.

An obvious case I can think of is wanting every set property method to call on any PropertyChanged event handlers as part of a System.ComponentModel.INotifyPropertyChanged implementation. This would allow a class to have numerous properties that can be observed, where each property is defined using auto property syntax.

基本上，我想知道是否有任何类似于 get/set 模板或具有类范围的 post get/set 钩子.

Basically I'm wondering if there is anything similar to either a get/set template or post get/set hook with class scope.

(我知道可以通过稍微详细的方式轻松实现相同的最终功能 - 我只是讨厌重复模式)

(I know the same end functionality can easily be achieved in slightly more verbose ways - I just hate duplication of a pattern)

推荐答案

不，您必须为自定义行为使用传统"属性定义.

No, you'll have to use "traditional" property definitions for custom behavior.

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