removed return values

julien57 · julien57 · commit 44e5b0b6e793 · 2019-06-27T19:10:13.000+02:00
diff --git a/src/Symfony/Component/Security/Csrf/CsrfTokenManager.php b/src/Symfony/Component/Security/Csrf/CsrfTokenManager.php
@@ -66,7 +66,7 @@ public function __construct(TokenGeneratorInterface $generator = null, TokenStor
     /**
      * {@inheritdoc}
      */
-    public function getToken($tokenId)
+    public function getToken(string $tokenId)
     {
         $namespacedId = $this->getNamespace().$tokenId;
         if ($this->storage->hasToken($namespacedId)) {
@@ -83,7 +83,7 @@ public function getToken($tokenId)
     /**
      * {@inheritdoc}
      */
-    public function refreshToken($tokenId)
+    public function refreshToken(string $tokenId)
     {
         $namespacedId = $this->getNamespace().$tokenId;
         $value = $this->generator->generateToken();
@@ -96,7 +96,7 @@ public function refreshToken($tokenId)
     /**
      * {@inheritdoc}
      */
-    public function removeToken($tokenId)
+    public function removeToken(string $tokenId)
     {
         return $this->storage->removeToken($this->getNamespace().$tokenId);
     }
diff --git a/src/Symfony/Component/Security/Csrf/CsrfTokenManagerInterface.php b/src/Symfony/Component/Security/Csrf/CsrfTokenManagerInterface.php
@@ -30,7 +30,7 @@ interface CsrfTokenManagerInterface
      *
      * @return CsrfToken The CSRF token
      */
-    public function getToken($tokenId);
+    public function getToken(string $tokenId);
 
     /**
      * Generates a new token value for the given ID.
@@ -44,7 +44,7 @@ public function getToken($tokenId);
      *
      * @return CsrfToken The CSRF token
      */
-    public function refreshToken($tokenId);
+    public function refreshToken(string $tokenId);
 
     /**
      * Invalidates the CSRF token with the given ID, if one exists.
@@ -54,7 +54,7 @@ public function refreshToken($tokenId);
      * @return string|null Returns the removed token value if one existed, NULL
      *                     otherwise
      */
-    public function removeToken($tokenId);
+    public function removeToken(string $tokenId);
 
     /**
      * Returns whether the given CSRF token is valid.
