问题
Are #region/#endregion directive "descriptions" compiled into the .EXE in .NET? I understand that comments are NOT, but I often chunk groups of code within a region and give it a useful description.
I want to make sure these descriptions are not visible in my compiled code. (I am not looking for obfuscation information. Thanks, though.)
回答1:
Region is the one of C# Preprocessor Directives.
Although the compiler does not have a separate preprocessor, the directives described in this link
http://msdn.microsoft.com/en-us/library/ed8yd1ha(v=vs.110).aspx
are processed as if there were one.
But I wonder that, what is the aim of this question? :)
回答2:
No, they aren't. They are Preprocessor expressions, which won't end up in code.
回答3:
No, they're not. Region descriptions are basically comments, and aren't included in either the assembly itself or the PDB.
回答4:
No, they aren't. They are like comments. Look at Pre-processing directives
The pre-processing directives provide the ability to conditionally skip sections of source files, to report error and warning conditions, and to delineate distinct regions of source code. The term "pre-processing directives" is used only for consistency with the C and C++ programming languages. In C#, there is no separate pre-processing step; pre-processing directives are processed as part of the lexical analysis phase. Pre-processing directives are not tokens and are not part of the syntactic grammar of C#. However, pre-processing directives can be used to include or exclude sequences of tokens and can in that way affect the meaning of a C# program.
来源：https://stackoverflow.com/questions/14103434/region-descriptions-compiled-into-exe-in-net