symfony · nicolas-grekas · Jan 30, 2019 · Jan 30, 2019
diff --git a/src/Symfony/Component/Config/Resource/ClassExistenceResource.php b/src/Symfony/Component/Config/Resource/ClassExistenceResource.php
@@ -97,7 +97,7 @@ public function isFresh($timestamp)
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function serialize()
     {
@@ -109,7 +109,7 @@ public function serialize()
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function unserialize($serialized)
     {

diff --git a/src/Symfony/Component/Config/Resource/ComposerResource.php b/src/Symfony/Component/Config/Resource/ComposerResource.php
@@ -51,11 +51,17 @@ public function isFresh($timestamp)
         return self::$runtimeVendors === $this->vendors;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize($this->vendors);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         $this->vendors = unserialize($serialized);

diff --git a/src/Symfony/Component/Config/Resource/DirectoryResource.php b/src/Symfony/Component/Config/Resource/DirectoryResource.php
@@ -104,11 +104,17 @@ public function isFresh($timestamp)
         return true;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize([$this->resource, $this->pattern]);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         list($this->resource, $this->pattern) = unserialize($serialized);

diff --git a/src/Symfony/Component/Config/Resource/FileExistenceResource.php b/src/Symfony/Component/Config/Resource/FileExistenceResource.php
@@ -59,15 +59,15 @@ public function isFresh($timestamp)
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function serialize()
     {
         return serialize([$this->resource, $this->exists]);
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function unserialize($serialized)
     {

diff --git a/src/Symfony/Component/Config/Resource/FileResource.php b/src/Symfony/Component/Config/Resource/FileResource.php
@@ -63,11 +63,17 @@ public function isFresh($timestamp)
         return false !== ($filemtime = @filemtime($this->resource)) && $filemtime <= $timestamp;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize($this->resource);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         $this->resource = unserialize($serialized);

diff --git a/src/Symfony/Component/Config/Resource/GlobResource.php b/src/Symfony/Component/Config/Resource/GlobResource.php
@@ -73,6 +73,9 @@ public function isFresh($timestamp)
         return $this->hash === $hash;
     }
    
+    /**
+     * @internal
+     */
     public function serialize()
     {
         if (null === $this->hash) {
@@ -82,6 +85,9 @@ public function serialize()
         return serialize([$this->prefix, $this->pattern, $this->recursive, $this->hash]);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         list($this->prefix, $this->pattern, $this->recursive, $this->hash) = unserialize($serialized);

diff --git a/src/Symfony/Component/Config/Resource/ReflectionClassResource.php b/src/Symfony/Component/Config/Resource/ReflectionClassResource.php
@@ -57,6 +57,9 @@ public function __toString()
         return 'reflection.'.$this->className;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         if (null === $this->hash) {
@@ -67,6 +70,9 @@ public function serialize()
         return serialize([$this->files, $this->className, $this->hash]);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         list($this->files, $this->className, $this->hash) = unserialize($serialized);

diff --git a/src/Symfony/Component/DependencyInjection/Config/AutowireServiceResource.php b/src/Symfony/Component/DependencyInjection/Config/AutowireServiceResource.php
@@ -58,11 +58,17 @@ public function __toString()
         return 'service.autowire.'.$this->class;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize([$this->class, $this->filePath, $this->autowiringMetadata]);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         if (\PHP_VERSION_ID >= 70000) {

diff --git a/src/Symfony/Component/DependencyInjection/Config/ContainerParametersResource.php b/src/Symfony/Component/DependencyInjection/Config/ContainerParametersResource.php
@@ -39,15 +39,15 @@ public function __toString()
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function serialize()
     {
         return serialize($this->parameters);
     }
 
     /**
-     * {@inheritdoc}
+     * @internal
      */
     public function unserialize($serialized)
     {

@@ -135,9 +135,7 @@ public function getOrigin()
     }
 
     /**
-     * Serializes this error.
-     *
-     * @return string The serialized error
+     * @internal
      */
     public function serialize()
     {
@@ -151,9 +149,7 @@ public function serialize()
     }
 
     /**
-     * Unserializes a serialized error.
-     *
-     * @param string $serialized The serialized error
+     * @internal
      */
     public function unserialize($serialized)
     {

diff --git a/src/Symfony/Component/HttpKernel/Config/EnvParametersResource.php b/src/Symfony/Component/HttpKernel/Config/EnvParametersResource.php
@@ -65,11 +65,17 @@ public function isFresh($timestamp)
         return $this->findVariables() === $this->variables;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize(['prefix' => $this->prefix, 'variables' => $this->variables]);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         if (\PHP_VERSION_ID >= 70000) {

diff --git a/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php b/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php
@@ -40,6 +40,9 @@ abstract class DataCollector implements DataCollectorInterface, \Serializable
      */
     private $cloner;
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         $trace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
@@ -48,6 +51,9 @@ public function serialize()
         return $isCalledFromOverridingMethod ? $this->data : serialize($this->data);
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($data)
     {
         $this->data = \is_array($data) ? $data : unserialize($data);

diff --git a/src/Symfony/Component/HttpKernel/Debug/FileLinkFormatter.php b/src/Symfony/Component/HttpKernel/Debug/FileLinkFormatter.php
@@ -61,11 +61,17 @@ public function format($file, $line)
         return false;
     }
 
+    /**
+     * @internal
+     */
     public function serialize()
     {
         return serialize($this->getFileLinkFormat());
     }
 
+    /**
+     * @internal
+     */
     public function unserialize($serialized)
     {
         if (\PHP_VERSION_ID >= 70000) {

diff --git a/src/Symfony/Component/Validator/Constraint.php b/src/Symfony/Component/Validator/Constraint.php
@@ -284,9 +284,7 @@ public function getTargets()
      *
      * @return array The properties to serialize
      *
-     * @internal This method may be replaced by an implementation of
-     *           {@link \Serializable} in the future. Please don't use or
-     *           overwrite it.
+     * @internal
      */
     public function __sleep()
     {