I much prefer the multiple exit point method, it makes the code a lot easier to read.
Prime examples are when you are looping through a file but only want to process certain records that pass a lot of conditions, it so much easier to test each condition individually and then RETURN immediately. Some people blindly want to stick with a "single exit point", but as I see it, an early RETURN is basically an "exception" which the more advanced languages allow and encourage. DISCLAIMER: Disclaimer. This e-mail is private and confidential. If you are not the intended recipient, please advise us by return e-mail immediately, and delete the e-mail and any attachments without using or disclosing the contents in any way. The views expressed in this e-mail are those of the author, and do not represent those of this company unless this is clearly indicated. You should scan this e-mail and any attachments for viruses. This company accepts no liability for any direct or indirect damage or loss resulting from the use of any attachments to this e-mail. ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/
