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-rw-r--r--lib/public/files/storage.php16
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/public/files/storage.php b/lib/public/files/storage.php
index b89fb49a4be..ea1da575959 100644
--- a/lib/public/files/storage.php
+++ b/lib/public/files/storage.php
@@ -33,6 +33,7 @@
// This means that they should be used by apps instead of the internal ownCloud classes
namespace OCP\Files;
use OCP\Files\InvalidPathException;
+use OCP\Lock\ILockingProvider;
/**
* Provide a common interface to all different storage options
@@ -413,4 +414,19 @@ interface Storage {
* @since 8.1.0
*/
public function moveFromStorage(\OCP\Files\Storage $sourceStorage, $sourceInternalPath, $targetInternalPath);
+
+ /**
+ * @param string $path
+ * @param int $type \OCP\Lock\ILockingProvider::LOCK_SHARED or \OCP\Lock\ILockingProvider::LOCK_EXCLUSIVE
+ * @param \OCP\Lock\ILockingProvider $provider
+ * @throws \OCP\Lock\LockedException
+ */
+ public function acquireLock($path, $type, ILockingProvider $provider);
+
+ /**
+ * @param string $path
+ * @param int $type \OCP\Lock\ILockingProvider::LOCK_SHARED or \OCP\Lock\ILockingProvider::LOCK_EXCLUSIVE
+ * @param \OCP\Lock\ILockingProvider $provider
+ */
+ public function releaseLock($path, $type, ILockingProvider $provider);
}