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Multiple return points - is it OK practice?
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General information
Forum:
ASP.NET
Category:
Coding, syntax and commands
Title:
Multiple return points - is it OK practice?
Environment versions
Environment:
C# 4.0
OS:
Windows 7
Network:
Windows 2003 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01564936
Message ID:
01564936
Views:
99
Hi everybody,

I am wondering what are good ways of avoiding multiple return points and yet not being caught in multiple if /else complex logic.

Is it OK to return early? I think in C# it's a normal practice, but what if I need to format output? E.g. at the bottom of each method I have
String returnMessage = Base.GetReturnString(errorValue, statusCode, messageText);
            Logging.Log("Returning " + returnMessage, 2);

            return returnMessage;
So, should I put these 3 lines in its own method and just do

return LogAndReturn(errorValue, statusCode, messageText);

every time I need to exit the procedure earlier?
If it's not broken, fix it until it is.


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