[HttpFoundation][HttpKernel] Add missing void PHPdoc return types

Author: wouterj

Session/Attribute/AttributeBagInterface.php

@@ -32,6 +32,8 @@ public function get(string $name, mixed $default = null): mixed;
 
     /**
      * Sets an attribute.
+     *
+     * @return void
      */
     public function set(string $name, mixed $value);
 
@@ -42,6 +44,9 @@ public function set(string $name, mixed $value);
      */
     public function all(): array;
 
+    /**
+     * @return void
+     */
     public function replace(array $attributes);
 
     /**

Session/Flash/FlashBagInterface.php

@@ -22,11 +22,15 @@ interface FlashBagInterface extends SessionBagInterface
 {
     /**
      * Adds a flash message for the given type.
+     *
+     * @return void
      */
     public function add(string $type, mixed $message);
 
     /**
      * Registers one or more messages for a given type.
+     *
+     * @return void
      */
     public function set(string $type, string|array $messages);
 
@@ -57,6 +61,8 @@ public function all(): array;
 
     /**
      * Sets all flash messages.
+     *
+     * @return void
      */
     public function setAll(array $messages);
 

Session/SessionBagInterface.php

@@ -25,6 +25,8 @@ public function getName(): string;
 
     /**
      * Initializes the Bag.
+     *
+     * @return void
      */
     public function initialize(array &$array);
 

Session/SessionInterface.php

@@ -34,6 +34,8 @@ public function getId(): string;
 
     /**
      * Sets the session ID.
+     *
+     * @return void
      */
     public function setId(string $id);
 
@@ -44,6 +46,8 @@ public function getName(): string;
 
     /**
      * Sets the session name.
+     *
+     * @return void
      */
     public function setName(string $name);
 
@@ -78,6 +82,8 @@ public function migrate(bool $destroy = false, int $lifetime = null): bool;
      * This method is generally not required for real sessions as
      * the session will be automatically saved at the end of
      * code execution.
+     *
+     * @return void
      */
     public function save();
 
@@ -93,6 +99,8 @@ public function get(string $name, mixed $default = null): mixed;
 
     /**
      * Sets an attribute.
+     *
+     * @return void
      */
     public function set(string $name, mixed $value);
 
@@ -103,6 +111,8 @@ public function all(): array;
 
     /**
      * Sets attributes.
+     *
+     * @return void
      */
     public function replace(array $attributes);
 
@@ -115,6 +125,8 @@ public function remove(string $name): mixed;
 
     /**
      * Clears all attributes.
+     *
+     * @return void
      */
     public function clear();
 
@@ -125,6 +137,8 @@ public function isStarted(): bool;
 
     /**
      * Registers a SessionBagInterface with the session.
+     *
+     * @return void
      */
     public function registerBag(SessionBagInterface $bag);
 

Session/Storage/SessionStorageInterface.php

@@ -40,6 +40,8 @@ public function getId(): string;
 
     /**
      * Sets the session ID.
+     *
+     * @return void
      */
     public function setId(string $id);
 
@@ -50,6 +52,8 @@ public function getName(): string;
 
     /**
      * Sets the session name.
+     *
+     * @return void
      */
     public function setName(string $name);
 
@@ -90,13 +94,17 @@ public function regenerate(bool $destroy = false, int $lifetime = null): bool;
      * a real PHP session would interfere with testing, in which case
      * it should actually persist the session data if required.
      *
+     * @return void
+     *
      * @throws \RuntimeException if the session is saved without being started, or if the session
      *                           is already closed
      */
     public function save();
 
     /**
      * Clear all session data in memory.
+     *
+     * @return void
      */
     public function clear();
 
@@ -109,6 +117,8 @@ public function getBag(string $name): SessionBagInterface;
 
     /**
      * Registers a SessionBagInterface for use.
+     *
+     * @return void
      */
     public function registerBag(SessionBagInterface $bag);