Version 1

[yaffs-website] / web / core / lib / Drupal / Core / Cache / DatabaseBackendFactory.php

diff --git a/web/core/lib/Drupal/Core/Cache/DatabaseBackendFactory.php b/web/core/lib/Drupal/Core/Cache/DatabaseBackendFactory.php
new file mode 100644 (file)
index 0000000..8aa018e
--- /dev/null
+++ b/web/core/lib/Drupal/Core/Cache/DatabaseBackendFactory.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Drupal\Core\Cache;
+
+use Drupal\Core\Database\Connection;
+
+class DatabaseBackendFactory implements CacheFactoryInterface {
+
+  /**
+   * The database connection.
+   *
+   * @var \Drupal\Core\Database\Connection
+   */
+  protected $connection;
+
+  /**
+   * The cache tags checksum provider.
+   *
+   * @var \Drupal\Core\Cache\CacheTagsChecksumInterface
+   */
+  protected $checksumProvider;
+
+  /**
+   * Constructs the DatabaseBackendFactory object.
+   *
+   * @param \Drupal\Core\Database\Connection $connection
+   *   Database connection
+   * @param \Drupal\Core\Cache\CacheTagsChecksumInterface $checksum_provider
+   *   The cache tags checksum provider.
+   */
+  public function __construct(Connection $connection, CacheTagsChecksumInterface $checksum_provider) {
+    $this->connection = $connection;
+    $this->checksumProvider = $checksum_provider;
+  }
+
+  /**
+   * Gets DatabaseBackend for the specified cache bin.
+   *
+   * @param $bin
+   *   The cache bin for which the object is created.
+   *
+   * @return \Drupal\Core\Cache\DatabaseBackend
+   *   The cache backend object for the specified cache bin.
+   */
+  public function get($bin) {
+    return new DatabaseBackend($this->connection, $this->checksumProvider, $bin);
+  }
+
+}