From ade6979785bb799e08912f3104959fb169739462 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 23 Jul 2021 17:40:29 +0200
Subject: [PATCH 1/2] [4.4] Add missing `@return` annotations

---
 Chunk/ErrorChunk.php | 3 +++
 CurlHttpClient.php   | 3 +++
 HttplugClient.php    | 3 +++
 3 files changed, 9 insertions(+)

diff --git a/Chunk/ErrorChunk.php b/Chunk/ErrorChunk.php
index 5e2ba0a..7ea5510 100644
--- a/Chunk/ErrorChunk.php
+++ b/Chunk/ErrorChunk.php
@@ -115,6 +115,9 @@ public function didThrow(): bool
         return $this->didThrow;
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
diff --git a/CurlHttpClient.php b/CurlHttpClient.php
index 25e517a..c682854 100644
--- a/CurlHttpClient.php
+++ b/CurlHttpClient.php
@@ -362,6 +362,9 @@ public function reset()
         }
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
diff --git a/HttplugClient.php b/HttplugClient.php
index a825c5d..d6f53be 100644
--- a/HttplugClient.php
+++ b/HttplugClient.php
@@ -218,6 +218,9 @@ public function createUri($uri): UriInterface
         throw new \LogicException(sprintf('You cannot use "%s()" as the "nyholm/psr7" package is not installed. Try running "composer require nyholm/psr7".', __METHOD__));
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);

From 3cdde24b4320c9b2317d78ef9f29b7e82aae3aed Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 23 Jul 2021 17:40:29 +0200
Subject: [PATCH 2/2] [5.2] Add missing `@return` annotations

---
 Response/AmpResponse.php         | 3 +++
 Response/CommonResponseTrait.php | 3 +++
 Response/TraceableResponse.php   | 3 +++
 3 files changed, 9 insertions(+)

diff --git a/Response/AmpResponse.php b/Response/AmpResponse.php
index 1c81d0b..27ba36b 100644
--- a/Response/AmpResponse.php
+++ b/Response/AmpResponse.php
@@ -142,6 +142,9 @@ public function getInfo(string $type = null)
         return null !== $type ? $this->info[$type] ?? null : $this->info;
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
diff --git a/Response/CommonResponseTrait.php b/Response/CommonResponseTrait.php
index 69c0fa9..f3c8e14 100644
--- a/Response/CommonResponseTrait.php
+++ b/Response/CommonResponseTrait.php
@@ -127,6 +127,9 @@ public function toStream(bool $throw = true)
         return $stream;
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
diff --git a/Response/TraceableResponse.php b/Response/TraceableResponse.php
index 34edee2..3b598df 100644
--- a/Response/TraceableResponse.php
+++ b/Response/TraceableResponse.php
@@ -44,6 +44,9 @@ public function __construct(HttpClientInterface $client, ResponseInterface $resp
         $this->event = $event;
     }
 
+    /**
+     * @return array
+     */
     public function __sleep()
     {
         throw new \BadMethodCallException('Cannot serialize '.__CLASS__);