Add Symfony inspired typed event dispatcher method

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/public/EventDispatcher/IEventDispatcher.php b/lib/public/EventDispatcher/IEventDispatcher.php
index af4d5316a7b..630b7e3c8a0 100644
--- a/lib/public/EventDispatcher/IEventDispatcher.php
+++ b/lib/public/EventDispatcher/IEventDispatcher.php
@@ -58,4 +58,16 @@ interface IEventDispatcher {
 	 */
 	public function dispatch(string $eventName, Event $event): void;
 
+	/**
+	 * Dispatch a typed event
+	 *
+	 * Only use this with subclasses of ``\OCP\EventDispatcher\Event``.
+	 * The object's class will determine the event name.
+	 *
+	 * @param Event $event
+	 *
+	 * @since 18.0.0
+	 */
+	public function dispatchTyped(Event $event): void;
+
 }