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Full Discussion: C++ - 'try, throw, catch' compare to regular C-style 'if' - advantages?
Top Forums Programming C++ - 'try, throw, catch' compare to regular C-style 'if' - advantages? Post 302901605 by alex_5161 on Wednesday 14th of May 2014 01:20:49 PM
Old 05-14-2014
Quote:
Originally Posted by Corona688
In theory, definitely. In practice, moving it out from your main logic means your main logic can't recover from errors -- just throw an error elsewhere and die. For routine things like a failed connect(), this is really awkward... If you want to actually handle errors gracefully, try/catch ends up just being a wordier, messier replacement for if/else.
Yes, you are right! (Did not guess it earlier!)
That is in PL-SQL exist a way to return in processing after error handling, but not in this C++ possibility!

But, still, chance to do some preparations before dieing is useful, I guess.
 

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