comparison core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+
+namespace Drupal\Core\Cache;
+
+/**
+ * Trait to implement CacheableDependencyInterface for unchanging objects.
+ *
+ * @see \Drupal\Core\Cache\CacheableDependencyInterface
+ */
+trait UnchangingCacheableDependencyTrait {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheContexts() {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheTags() {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheMaxAge() {
+    return Cache::PERMANENT;
+  }
+
+}