diff core/lib/Drupal/Component/Discovery/DiscoverableInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Component/Discovery/DiscoverableInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,21 @@
+<?php
+
+namespace Drupal\Component\Discovery;
+
+/**
+ * Interface for classes providing a type of discovery.
+ */
+interface DiscoverableInterface {
+
+  /**
+   * Returns an array of discoverable items.
+   *
+   * @return array
+   *   An array of discovered data keyed by provider.
+   *
+   * @throws \Drupal\Component\Discovery\DiscoveryException
+   *   Exception thrown if there is a problem during discovery.
+   */
+  public function findAll();
+
+}