Edin Kadribasic wrote:
Stanislav Malyshev wrote:
The vote is should OO strictness (fatal error on changing function
arguments in derived classes in this case) be removed or kept.
I think fatal error should be definitely removed or the rules be at
least relaxed sufficiently to accomodate for PHP flexibility - e.g.,
() should be allowed to be overriden with ($a, $b, $c), etc. In light
of technical difficulty to implement sufficiently flexible cheks, I
would not mind removing them altogether or demoting them to very low
priority notice.
Yes, it was my opinion as well that E_NOTICE would be the most
appropriate choice here.
Hate to have to reply to myself, but to clarify.
I believe that most OO "strictness" fatal errors should be demoted to
notices.
* Changing function signatures in derived classes
* Accessing non-existing class constant (print myclass::myconst)
* Creating class variables (myclass::$myvar = 1)
The last two exist in non-OO versions and there accessing a non-existing
constant is a E_NOTICE and you don't have to declare variables at all,
so I guess we should not take 180 degree turn in their OO equivalents.
Edin
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