C＃做常量字段使用较少的内存？ [英] C# do const fields use less memory?

问题描述

做常量字段使用比普通变量内存少了？

Do const fields use less memory than regular variables?

推荐答案

字段常量内存消耗取决于它的用法。常量字段的值被嵌入到编译期间IL代码。如果没有一处提到一个const场没有消耗的内存。当有到常量领域的许多引用，那么内存使用量可能取决于代码部分目前居住在内存中繁殖。

Const fields memory consumption depends on its usage. The values of const fields are embedded into the IL code during compilation. Without a single reference to a const field there is no memory consumed. When there are many references to the const field, then memory usage may multiply depending on the code portion currently residing in memory.

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