Re: single return from function

It's not true. Actually, the use of guard clauses goes explicitly against s=
uch thing. Single point of result is a valuable rule of thumb, but it becom=
es less so as your methods become shorter.


Enviado desde Samsung Mobile

alex_us01 <[email protected]> escribi=C3=B3:

On the internet, I found somewhere* that the Refactoring book advocates for=
 a single return from a function (thus, promoting assigning values to a var=
iable, such as result, and then say return result; at the end).

Is that true?

I couldn't find it anywhere in the online catalog.

Thanks!

* see item 8 (might change)
http://www.javalobby.org/forums/thread.jspa?forumID=3D61&threadID=3D16937




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