From f2713d6580e2e3451da8ffb5b3b7706eeb414bca Mon Sep 17 00:00:00 2001
From: Vincent Langlet <vincentlanglet@hotmail.fr>
Date: Wed, 25 Nov 2020 12:55:08 +0100
Subject: [PATCH] Improve return phpdoc for Normalizer

---
 .../Component/Serializer/Normalizer/ArrayDenormalizer.php     | 2 ++
 .../Normalizer/ConstraintViolationListNormalizer.php          | 2 ++
 .../Component/Serializer/Normalizer/DataUriNormalizer.php     | 4 ++++
 .../Serializer/Normalizer/DateIntervalNormalizer.php          | 4 ++++
 .../Component/Serializer/Normalizer/DateTimeNormalizer.php    | 4 ++++
 .../Serializer/Normalizer/DateTimeZoneNormalizer.php          | 4 ++++
 .../Component/Serializer/Normalizer/ProblemNormalizer.php     | 2 ++
 7 files changed, 22 insertions(+)

diff --git a/src/Symfony/Component/Serializer/Normalizer/ArrayDenormalizer.php b/src/Symfony/Component/Serializer/Normalizer/ArrayDenormalizer.php
index 759dbcd889..65b1c2e821 100644
--- a/src/Symfony/Component/Serializer/Normalizer/ArrayDenormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/ArrayDenormalizer.php
@@ -35,6 +35,8 @@ class ArrayDenormalizer implements ContextAwareDenormalizerInterface, Serializer
      * {@inheritdoc}
      *
      * @throws NotNormalizableValueException
+     *
+     * @return array
      */
     public function denormalize($data, $type, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/ConstraintViolationListNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/ConstraintViolationListNormalizer.php
index 36373d9f5c..81a5416ff0 100644
--- a/src/Symfony/Component/Serializer/Normalizer/ConstraintViolationListNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/ConstraintViolationListNormalizer.php
@@ -40,6 +40,8 @@ class ConstraintViolationListNormalizer implements NormalizerInterface, Cacheabl
 
     /**
      * {@inheritdoc}
+     *
+     * @return array
      */
     public function normalize($object, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/DataUriNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/DataUriNormalizer.php
index 87bb96aad8..4646d6ce0d 100644
--- a/src/Symfony/Component/Serializer/Normalizer/DataUriNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/DataUriNormalizer.php
@@ -61,6 +61,8 @@ class DataUriNormalizer implements NormalizerInterface, DenormalizerInterface, C
 
     /**
      * {@inheritdoc}
+     *
+     * @return string
      */
     public function normalize($object, $format = null, array $context = [])
     {
@@ -102,6 +104,8 @@ class DataUriNormalizer implements NormalizerInterface, DenormalizerInterface, C
      *
      * @throws InvalidArgumentException
      * @throws NotNormalizableValueException
+     *
+     * @return \SplFileInfo
      */
     public function denormalize($data, $type, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/DateIntervalNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/DateIntervalNormalizer.php
index c4b7c55ab1..31cadaa88b 100644
--- a/src/Symfony/Component/Serializer/Normalizer/DateIntervalNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/DateIntervalNormalizer.php
@@ -46,6 +46,8 @@ class DateIntervalNormalizer implements NormalizerInterface, DenormalizerInterfa
      * {@inheritdoc}
      *
      * @throws InvalidArgumentException
+     *
+     * @return string
      */
     public function normalize($object, $format = null, array $context = [])
     {
@@ -77,6 +79,8 @@ class DateIntervalNormalizer implements NormalizerInterface, DenormalizerInterfa
      *
      * @throws InvalidArgumentException
      * @throws UnexpectedValueException
+     *
+     * @return \DateInterval
      */
     public function denormalize($data, $type, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/DateTimeNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/DateTimeNormalizer.php
index 34e1083bc7..996700cf14 100644
--- a/src/Symfony/Component/Serializer/Normalizer/DateTimeNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/DateTimeNormalizer.php
@@ -57,6 +57,8 @@ class DateTimeNormalizer implements NormalizerInterface, DenormalizerInterface,
      * {@inheritdoc}
      *
      * @throws InvalidArgumentException
+     *
+     * @return string
      */
     public function normalize($object, $format = null, array $context = [])
     {
@@ -87,6 +89,8 @@ class DateTimeNormalizer implements NormalizerInterface, DenormalizerInterface,
      * {@inheritdoc}
      *
      * @throws NotNormalizableValueException
+     *
+     * @return \DateTimeInterface
      */
     public function denormalize($data, $type, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/DateTimeZoneNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/DateTimeZoneNormalizer.php
index 519381b223..1080393240 100644
--- a/src/Symfony/Component/Serializer/Normalizer/DateTimeZoneNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/DateTimeZoneNormalizer.php
@@ -25,6 +25,8 @@ class DateTimeZoneNormalizer implements NormalizerInterface, DenormalizerInterfa
      * {@inheritdoc}
      *
      * @throws InvalidArgumentException
+     *
+     * @return string
      */
     public function normalize($object, $format = null, array $context = [])
     {
@@ -47,6 +49,8 @@ class DateTimeZoneNormalizer implements NormalizerInterface, DenormalizerInterfa
      * {@inheritdoc}
      *
      * @throws NotNormalizableValueException
+     *
+     * @return \DateTimeZone
      */
     public function denormalize($data, $type, $format = null, array $context = [])
     {
diff --git a/src/Symfony/Component/Serializer/Normalizer/ProblemNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/ProblemNormalizer.php
index 17f4500f26..ca7b78b5c6 100644
--- a/src/Symfony/Component/Serializer/Normalizer/ProblemNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/ProblemNormalizer.php
@@ -37,6 +37,8 @@ class ProblemNormalizer implements NormalizerInterface, CacheableSupportsMethodI
 
     /**
      * {@inheritdoc}
+     *
+     * @return array
      */
     public function normalize($exception, $format = null, array $context = [])
     {