diff core/modules/serialization/src/EntityResolver/UuidReferenceInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/serialization/src/EntityResolver/UuidReferenceInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,23 @@
+<?php
+
+namespace Drupal\serialization\EntityResolver;
+
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+
+/**
+ * Interface for extracting UUID from entity reference data when denormalizing.
+ */
+interface UuidReferenceInterface extends NormalizerInterface {
+
+  /**
+   * Get the uuid from the data array.
+   *
+   * @param array $data
+   *   The data, as was passed into the Normalizer.
+   *
+   * @return string
+   *   A UUID.
+   */
+  public function getUuid($data);
+
+}