If the class does not exist when you try and fetch it out of memcached, PHP does not know what the class should be.

See http://www.tanzilo.com/2008/12/31/php-serialization-unserialization-explanation-code-example/ for an explination of serializing classes in PHP.

Brian.
http://brian.moonspot.net

On 9/29/11 2:10 PM, nguyendh wrote:
Can you please explain more and give me example codes ?

I am just a PHP beginner-intermidiate developer.

Thanks so much.

On Sep 29, 1:03 pm, Brian Moon<[email protected]>  wrote:
yes, but the class definition must be loaded before you read the cache
or you must have an autoloader that will do on demand.

Brian.http://brian.moonspot.net

On 9/29/11 1:09 PM, nguyendh wrote:







Hi guys,

I have an array of a PHP object (e.g. instance of a class , say Client
class). I save the whole array in Memcached.

When I retrieve the array from Memcached, I receive
__incomplete_PHP_objects ?

Can I cache instances of class (object) in Memcached ?

I am using v1.4.5 on Cent OS

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