1 files changed, 28 insertions, 0 deletions
diff --git a/lib/public/Notification/IDeferrableApp.php b/lib/public/Notification/IDeferrableApp.php
new file mode 100644
index 00000000000..00c7d691b10
--- /dev/null
+++ b/lib/public/Notification/IDeferrableApp.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCP\Notification;
+
+use OCP\AppFramework\Attribute\Implementable;
+
+#[Implementable(since: '20.0.0')]
+interface IDeferrableApp extends IApp {
+	/**
+	 * Start deferring notifications until `flush()` is called
+	 *
+	 * @since 20.0.0
+	 */
+	public function defer(): void;
+
+	/**
+	 * Send all deferred notifications that have been stored since `defer()` was called
+	 *
+	 * @since 20.0.0
+	 */
+	public function flush(): void;
+}