Update user_providers.rst

hbgamra · OskarStark · commit 2ea62fab5563 · 2023-04-13T09:00:12.000+02:00
Adding return type to serveral functions
diff --git a/security/user_providers.rst b/security/user_providers.rst
@@ -328,7 +328,7 @@ command will generate a nice skeleton to get you started::
          *
          * @return UserInterface
          */
-        public function refreshUser(UserInterface $user)
+        public function refreshUser(UserInterface $user): UserInterface
         {
             if (!$user instanceof User) {
                 throw new UnsupportedUserException(sprintf('Invalid user class "%s".', get_class($user)));
@@ -342,7 +342,7 @@ command will generate a nice skeleton to get you started::
         /**
          * Tells Symfony to use this provider for this User class.
          */
-        public function supportsClass(string $class)
+        public function supportsClass(string $class): bool
         {
             return User::class === $class || is_subclass_of($class, User::class);
         }

Original file line number	Diff line number	Diff line change
`@@ -328,7 +328,7 @@ command will generate a nice skeleton to get you started::`
`328`	`328`	`*`
`329`	`329`	`* @return UserInterface`
`330`	`330`	`*/`
`331`		`- public function refreshUser(UserInterface $user)`
	`331`	`+ public function refreshUser(UserInterface $user): UserInterface`
`332`	`332`	`{`
`333`	`333`	`if (!$user instanceof User) {`
`334`	`334`	`throw new UnsupportedUserException(sprintf('Invalid user class "%s".', get_class($user)));`
`@@ -342,7 +342,7 @@ command will generate a nice skeleton to get you started::`
`342`	`342`	`/**`
`343`	`343`	`* Tells Symfony to use this provider for this User class.`
`344`	`344`	`*/`
`345`		`- public function supportsClass(string $class)`
	`345`	`+ public function supportsClass(string $class): bool`
`346`	`346`	`{`
`347`	`347`	`return User::class === $class \|\| is_subclass_of($class, User::class);`
`348`	`348`	`}`