Re: __constructor parameter limitations.
| From: | Frédéric Hardy | Date: | Mon, 19 Sep 2011 09:14:54 +0000 |
| Subject: | Re: __constructor parameter limitations. | ||
| References: | 1 2 3 4 5 6 7 8 9 10 11 12 13 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-55524@lists.php.net to get a copy of this message | ||
Hi !
What is the utility of abstract method if implementation can not follow
the signature (constraints ?) of the abstract method ?
In this case, abstract methods are totaly useless !
Moreover, i think that it's not compatible with Liskov substitution
principle.
Best regards,
Fred
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Frédéric Hardy : Architecte d'application/Admin. système/Ergonome
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