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Subject: Re: [PHP-DEV] [VOTE] Weak References
From: glopes@nebm.ist.utl.pt ("Gustavo Lopes")

Em Wed, 03 Aug 2011 15:29:20 +0100, Etienne Kneuss <colder@php.net>  
escreveu:

> Hi,
>
> http://pecl.php.net/package/Weakref has been created, and the
> standalone code should compile fine (I checked for 5_3 only but
> everything should be smooth for 5_4/trunk)
>
> The next planned addition is a StrongRef class, following the exact
> same interface as WeakRef only that it is always valid and get()
> always return the ref. The reason for it is that code can switch
> between the two transparently.
>

Wouldn't it be better to have both classes implement a common interface  
then?

-- 
Gustavo Lopes