Re: [PHP-DEV] Re: [PHP-CVS] cvs: php4 /tests/classes interface_class.phpt interface_doubled.phpt interface_implemented.phpt interface_instantiate.phpt interface_member.phpt interface_method.phpt interface_method_final.phpt interface_method_private.phpt interface_must_be_implemented.phpt

[Marcus Börger]

At 20:20 12.03.2003, Andrei Zmievski wrote:
On Wed, 12 Mar 2003, Marcus Börger wrote:
> This works even though i do not like  extends FOO.
Why? Both C# and Java (AFAIR) allow interfaces to extend other
interfaces.
Because of the second part of the answer. It is a little bit strange that
an interface can extend and implement an interface but a class can
only implement interfaces. Also it is a bit weired that i can implement
multiple interface but extend only one.
Hey these two words sound different and should have a clearly different
meaning.
I think we should disallow classes extending interfaces. Only
'implements' should be supported.


As said already: yes.

marcus

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