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Zend Framework 2 Documentation (Manual)

File: /_sources/modules/zend.session.save-handler.cache.txt

:orphan:

.. _zend.session.save-handler.cache:

Cache
-----

``Zend\Session\SaveHandler\Cache`` allows you to provide an instance of ``Zend\Cache`` to be utilized as a
session save handler.  Generally if you are utilizing the Cache save handler; you are likely using products
such as memcached.

Basic usage
^^^^^^^^^^^

A basic example is one like the following:

.. code-block:: php
   :linenos:

   use Zend\Cache\StorageFactory;
   use Zend\Session\SaveHandler\Cache;
   use Zend\Session\SessionManager;

   $cache = StorageFactory::factory(array(
       'adapter' => array(
          'name' => 'memcached',
          'options' => array(
              'server' => '127.0.0.1',
          ),
       )
   ));
   $saveHandler = new Cache($cache);
   $manager = new SessionManager();
   $manager->setSaveHandler($saveHandler);