Merge pull request #21717 from owncloud/addpublicgroupinterface

allow apps to add an OCP GroupInterface backend

lib/private/group/backend.php

@@ -82,7 +82,7 @@ abstract class OC_Group_Backend implements \OCP\GroupInterface {
 	* @return int bitwise-or'ed actions
 	*
 	* Returns the supported actions as int to be
-	* compared with OC_USER_BACKEND_CREATE_USER etc.
+	* compared with \OC_Group_Backend::CREATE_GROUP etc.
 	*/
 	public function getSupportedActions() {
 		$actions = 0;
@@ -101,7 +101,7 @@ abstract class OC_Group_Backend implements \OCP\GroupInterface {
 	* @return bool
 	*
 	* Returns the supported actions as int to be
-	* compared with OC_GROUP_BACKEND_CREATE_GROUP etc.
+	* compared with \OC_Group_Backend::CREATE_GROUP etc.
 	*/
 	public function implementsActions($actions) {
 		return (bool)($this->getSupportedActions() & $actions);

lib/private/group/manager.php

@@ -33,6 +33,7 @@
 namespace OC\Group;
 
 use OC\Hooks\PublicEmitter;
+use OCP\GroupInterface;
 use OCP\IGroupManager;
 
 /**
@@ -52,7 +53,7 @@ use OCP\IGroupManager;
  */
 class Manager extends PublicEmitter implements IGroupManager {
 	/**
-	 * @var \OC_Group_Backend[]|\OC_Group_Database[] $backends
+	 * @var GroupInterface[] $backends
 	 */
 	private $backends = array();
 
@@ -121,7 +122,7 @@ class Manager extends PublicEmitter implements IGroupManager {
 	}
 
 	/**
-	 * @param \OC_Group_Backend $backend
+	 * @param \OCP\GroupInterface $backend
 	 */
 	public function addBackend($backend) {
 		$this->backends[] = $backend;

lib/public/igroupmanager.php

@@ -53,7 +53,7 @@ interface IGroupManager {
 	public function isBackendUsed($backendClass);
 
 	/**
-	 * @param \OCP\UserInterface $backend
+	 * @param \OCP\GroupInterface $backend
 	 * @since 8.0.0
 	 */
 	public function addBackend($backend);