Add type to final/internal public/protected properties

Author: nicolas-grekas

Internal/NativeClientState.php

@@ -20,18 +20,14 @@
  */
 final class NativeClientState extends ClientState
 {
-    /** @var int */
-    public $id;
-    /** @var int */
-    public $maxHostConnections = \PHP_INT_MAX;
-    /** @var int */
-    public $responseCount = 0;
+    public int $id;
+    public int $maxHostConnections = \PHP_INT_MAX;
+    public int $responseCount = 0;
     /** @var string[] */
-    public $dnsCache = [];
-    /** @var bool */
-    public $sleep = false;
+    public array $dnsCache = [];
+    public bool $sleep = false;
     /** @var int[] */
-    public $hosts = [];
+    public array $hosts = [];
 
     public function __construct()
     {

Response/StreamWrapper.php

@@ -25,8 +25,7 @@ class StreamWrapper
     /** @var resource|string|null */
     public $context;
 
-    /** @var HttpClientInterface */
-    private $client;
+    private HttpClientInterface|ResponseInterface $client;
 
     private ResponseInterface $response;
 
@@ -37,7 +36,7 @@ class StreamWrapper
     private $handle;
 
     private bool $blocking = true;
-    private $timeout;
+    private ?float $timeout = null;
     private bool $eof = false;
     private int $offset = 0;