Re: Re: namespace separator and whining
| From: | Robert Cummings | Date: | Mon, 27 Oct 2008 02:51:10 +0000 |
| Subject: | Re: Re: namespace separator and whining | ||
| References: | 1 2 3 4 5 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-41411@lists.php.net to get a copy of this message | ||
On Sun, 2008-10-26 at 21:46 -0500, Greg Beaver wrote:
> Robert Cummings wrote:
> > On Mon, 2008-10-27 at 09:28 +1030, Andrew Mason wrote:
> >> So can I just confirm that what was previously
> >>
> >> <?php
> >>
> >> $x = new Framework::Utils::Foo();
> >> $y = new Project::PEAR::Bar( 'somestring' );
> >>
> >>
> >> ?>
> >>
> >> is now
> >>
> >> <?php
> >>
> >> $x = new Framework\Utils\Foo();
> >> $y = new Project\PEAR\Bar( 'somestring' );
> >>
> >> ?>
> >>
> >>
> >> Is this correct ?
> >
> > Wouldn't it be:
> >
> > <?php
> >
> > $x = new Framework\Utils::Foo();
> > $y = new Project\PEAR::Bar( 'somestring' );
> > ?>
>
> The correct syntax is:
>
> <?php
> // initialize class
> $a = new Framework\Utils\Foo();
> // namespaced function
> Framework\Utils\parse($string);
> // static method
> Project\PEAR\XML::makeEntity('\\');
> // namespaced constant
> if ($a == Framework\Utils\FOO) echo "hi";
> // class constant
> if ($a == Project\PEAR\XML::ZOMG) echo "bye";
> ?>
>
> Note that static class elements are accessed using T_DOUBLE_COLON (::),
> and that the namespace separator \ is used to join namespace and element
> name.
Sorry, my mistake, I didn't notice the 'new' contsruct. Sorry for the
pollution.
Cheers,
Rob.
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