Re: [PHP-DEV] zend_do_end_class_declaration() question From: Andi Gutmans (andi <email protected>)
Date: 09/15/01

What happens in do_inherit_parent_constructor(CG(active_class_entry));?
Can you try and check this with a Vanilla version of 4.0.6?
Andi

At 12:15 PM 9/15/2001 +0200, Stefan Arentz wrote:
>On Sat, Sep 15, 2001 at 11:42:18AM +0300, Andi Gutmans wrote:
> > It's the correct place. It sounds weird what you're mentioning.
> > do_inherit_parent_constructor() also checks ce->parent and it seems to
> work.
> > Do you have a short script (class decelerations) which shows this
> behavior?
> > What are you trying to accomplish?
>
>I'm experimenting with some extra language features, like abstract class
>methods (pure virtual functions in C++).
>
>This is de PHP code:
>
> class BaseClass {
> function blah() {
> echo "blah\n";
> }
> abstract function foo($a, $b);
> }
>
> class DerivedClass extends BaseClass {
> function bar() {
> echo "bar\n";
> }
> }
>
>And this is my new: zend_do_end_class_declaration():
>
> void zend_do_end_class_declaration(CLS_D)
> {
> do_inherit_parent_constructor(CG(active_class_entry));
> do_check_abstract_methods(CG(active_class_entry));
> CG(active_class_entry) = NULL;
> }
>
>With do_check_abstract_methods:
>
> static void do_check_abstract_methods(zend_class_entry *ce)
> {
> if (ce->parent) {
> fprintf(stderr, "num = %d\n",
> zend_hash_num_elements(&ce->parent->abstract_methods));
> }
>
> ...
> }
>
>This is with PHP 4.0.6.
>
>Regards,
>
> Stefan 

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