Session::clean() is private

Author: dg

src/Http/Session.php

@@ -352,10 +352,9 @@ public function getIterator(): \Iterator
 
 
 	/**
-	 * Cleans and minimizes meta structures. This method is called automatically on shutdown, do not call it directly.
-	 * @internal
+	 * Cleans and minimizes meta structures.
 	 */
-	public function clean(): void
+	private function clean(): void
 	{
 		if (!$this->isStarted()) {
 			return;