#27073 [Com]: Strange behaviour after extending interface Iterator wo adding anything new

[unread at pisem dot net]

 ID:               27073
 Comment by:       unread at pisem dot net
 Reported By:      [EMAIL PROTECTED]
 Status:           Suspended
 Bug Type:         Scripting Engine problem
 Operating System: *
 PHP Version:      5.0.0b3
 New Comment:

googlik.com <a href=http://googlik.com>googlik.com</a> sxrv.net <a
href=http://sxrv.net/dr.htm>dr</a>


Previous Comments:
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[2004-02-05 11:34:53] [EMAIL PROTECTED]

This is something we may fix later but for now the following is
enough:
class FubarProblem implements Iterator, NewIterator {
        public function next(){}
        public function key(){}
        public function current(){}
        public function hasMore(){}
        public function rewind(){}
}

As you see here the Iterator interface is inherited first so that the
checks are done in the correct order.

------------------------------------------------------------------------

[2004-02-05 08:07:19] [EMAIL PROTECTED]

No. Do you experience it?

------------------------------------------------------------------------

[2004-02-05 07:57:27] [EMAIL PROTECTED]

are you sure it's not intentional? :)


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[2004-02-05 07:54:29] [EMAIL PROTECTED]

I am still experiencing the problem : 

[EMAIL PROTECTED]:~/test> php -v
PHP 5.0.0RC1-dev (cli) (built: Feb  4 2004 17:26:46)
Copyright (c) 1997-2004 The PHP Group
Zend Engine v2.0.0-dev, Copyright (c) 1998-2004 Zend Technologies

[EMAIL PROTECTED]:~/test> php gg.php
PHP Fatal error:  Class FubarProblem must implement interface
Traversable as part of either Iterator or IteratorAggregate in Unknown
on line 0


------------------------------------------------------------------------

[2004-01-28 08:51:04] [EMAIL PROTECTED]

Description:
------------
See the code attached :
class FubarOK has no problem implementing Iterator. interface
NewIterator just extends Iterator and adds nothing, and here comes the
fun - an error message when FubarProblem tries to implement
NewIterator.

Reproduce code:
---------------
<?php
class FubarOk implements Iterator {
        public function next(){}
        public function key(){}
        public function current(){}
        public function hasMore(){}
        public function rewind(){}
}

interface NewIterator extends Iterator {

}

class FubarProblem implements NewIterator {
        public function next(){}
        public function key(){}
        public function current(){}
        public function hasMore(){}
        public function rewind(){}
}
?>

Actual result:
--------------
PHP Fatal error:  Class FubarProblem must implement interface
Traversable as
part of either Iterator or IteratorAggregate in Unknown on line 0


------------------------------------------------------------------------


-- 
Edit this bug report at http://bugs.php.net/?id=27073&edit=1