没有 OrderedDictionary 的通用实现? [英] No generic implementation of OrderedDictionary?

问题描述

在 .NET 3.5 中似乎没有 OrderedDictionary(在 System.Collections.Specialized 命名空间中)的通用实现.有没有我失踪的?

There doesn't appear to be a generic implementation of OrderedDictionary (which is in the System.Collections.Specialized namespace) in .NET 3.5. Is there one that I'm missing?

我已经找到了提供该功能的实现，但想知道是否/为什么没有开箱即用的通用实现，是否有人知道它是否存在于 .NET 4.0 中?

I've found implementations out there to provide the functionality, but wondered if/why there isn't a generic implementation out-of-the-box and if anyone knows whether it's something in .NET 4.0?

推荐答案

你说得对.框架本身没有 OrderedDictionary 的通用等价物.

You're right. There's no generic equivalent of OrderedDictionary in the framework itself.

(据我所知，.NET 4 也是如此.)

(That's still the case for .NET 4 too, as far as I'm aware.)

但是你可以在Visual上投票Studio 的 UserVoice (2016-10-04)！

But you can vote for it at Visual Studio's UserVoice (2016-10-04)!

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