diff core/lib/Drupal/Core/Cache/UncacheableDependencyTrait.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Cache/UncacheableDependencyTrait.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,35 @@
+<?php
+
+namespace Drupal\Core\Cache;
+
+/**
+ * Trait to implement CacheableDependencyInterface for uncacheable objects.
+ *
+ * Use this for objects that are never cacheable.
+ *
+ * @see \Drupal\Core\Cache\CacheableDependencyInterface
+ */
+trait UncacheableDependencyTrait {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheContexts() {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheTags() {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheMaxAge() {
+    return 0;
+  }
+
+}