Re: Is this code thread safe?
| From: | Daniel Brown | Date: | Wed, 13 Jun 2007 15:59:30 +0000 |
| Subject: | Re: Is this code thread safe? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-256886@lists.php.net to get a copy of this message | ||
On 6/13/07, Christian Cantrell <christian.cantrell@gmail.com> wrote:
I'm pretty sure this code is thread safe, but I just want to be 100% sure. I have a class called ViewHelper with a static function called is_signed_in. All it does is check the session for the existence of a particular variable, and if it's there, it returns true, otherwise false. Since the function is static, is there any way this code is not thread safe? Is there any way I could be checking someone else's session if the requests are concurrent? Thanks, ChristianThat should be perfectly alright, as each thread should have its own SESSID. -- Daniel P. Brown [office] (570-) 587-7080 Ext. 272 [mobile] (570-) 766-8107