为什么typeof运算（对象[] []）名称等于"对象[] [，] QUOT ;? [英] Why does typeof(Object[,][]).Name equal "Object[][,]"?

问题描述

评估的typeof（对象[] []）。名称给对象[] [，]

同样，的typeof（对象[] [，]）。名称给对象[，] []

好像逗号移动没有理由。

Seems like the comma is moving for no reason.

什么给了？

推荐答案

混合衣衫褴褛，矩形阵列是精神错乱的食谱。你的直觉什么给定类型的符号意味着几乎总是错误的，或者，至少，我的是。

Mixing ragged and rectangular arrays is a recipe for insanity. Your intuition about what a given type notation means is almost always wrong, or, at least, mine is.

阅读关于这个问题我的文章，看看有没有帮助您了解什么是怎么回事：

Read my article on the subject and see if that helps you understand what is going on here:

的 http://blogs.msdn.com/b/ericlippert/archive/2009/08/17/arrays-of-arrays.aspx

基本上：C＃和反思notate两种不同的方式混合衣衫褴褛/矩形阵列，每个自己的原因

Basically: C# and reflection notate mixed ragged/rectangular arrays in two different ways, each for their own reasons.

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