其中.NET框架类实现IDisposable [英] Which .NET Framework classes implement IDisposable

问题描述

看起来这在某处被记录在案，但我没有找到任何想去的地方。也许我的谷歌福正在减弱。

Seems like this has to be documented somewhere but I'm not finding is anywhere. Perhaps my Google-fu is weakening.

推荐答案

您意识到，这将取决于你所说的 .NET Framework类的。你可能会想要指定哪些程序集你正在寻找。有了这些信息，你可以加载这些组件和使用反射来列出实现IDisposable在一个给定的程序集中的所有公共类型。让我们的系统组件，例如：

You realize that this will depend on what you call .NET Framework classes. You probably might want to specify which assemblies you are looking for. Armed with this information you can load those assemblies and use reflection to list all public types that implement IDisposable in a given assembly. Let's take the System assembly as example:

class Program
{
    static void Main()
    {
        var types = Assembly
            .Load("System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")
            .GetTypes()
            .Where(t => typeof(IDisposable).IsAssignableFrom(t))
            .OrderBy(t => t.Name);
        foreach (var type in types)
        {
            Console.WriteLine(type);
        }
    }
}

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