aleph1.co.uk Git - yaffs-website/blob - web/core/lib/Drupal/Core/KeyValueStore/KeyValueDatabaseFactory.php

   1 <?php
   2
   3 namespace Drupal\Core\KeyValueStore;
   4
   5 use Drupal\Component\Serialization\SerializationInterface;
   6 use Drupal\Core\Database\Connection;
   7
   8 /**
   9  * Defines the key/value store factory for the database backend.
  10  */
  11 class KeyValueDatabaseFactory implements KeyValueFactoryInterface {
  12
  13   /**
  14    * The serialization class to use.
  15    *
  16    * @var \Drupal\Component\Serialization\SerializationInterface
  17    */
  18   protected $serializer;
  19
  20   /**
  21    * The database connection to use.
  22    *
  23    * @var \Drupal\Core\Database\Connection
  24    */
  25   protected $connection;
  26
  27   /**
  28    * Constructs this factory object.
  29    *
  30    * @param \Drupal\Component\Serialization\SerializationInterface $serializer
  31    *   The serialization class to use.
  32    * @param \Drupal\Core\Database\Connection $connection
  33    *   The Connection object containing the key-value tables.
  34    */
  35   public function __construct(SerializationInterface $serializer, Connection $connection) {
  36     $this->serializer = $serializer;
  37     $this->connection = $connection;
  38   }
  39
  40   /**
  41    * {@inheritdoc}
  42    */
  43   public function get($collection) {
  44     return new DatabaseStorage($collection, $this->serializer, $this->connection);
  45   }
  46
  47 }