On Apr 28, 2013, at 17:27, Julien Pauli <jpa...@php.net> wrote:
> On Sat, Apr 27, 2013 at 3:56 PM, Amaury Bouchard <ama...@amaury.net> wrote:
>
>> 2013/4/27 Ferenc Kovacs <tyr...@gmail.com>
>>
>>> please don't reuse the continue keyword for it.
>>>
>>> There are a bunch of code out there where which uses exceptions in a loop
>>> context.
>>> For example you have a retry counter decremented in a loop and you catch
>>> the exceptions and retry until the retry limit is reached.
>>>
>> Fair enough. We can use "resume".
>>
>
> "continue" is just a keyword (syntactic sugar) we sure can change, I like
> "resume" yes :-)
>
> Julien.Pauli
And how about a restart instead of resume? I have used try catch blocks as a
type of transactional block, so I think it would be nice if I could restart the
entire block instead of resuming from the last point where it failed:
$blue = 'blue';
try {
$data = a($blue);
b($data); // This throws the dataIntegrityException
c();
} catch (dataIntegrityException $e) {
$blue = 'is the new red';
restart; // executes a(), b() and c() again
} catch (Exception $e) {
rollback();
}
Greetings.
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