Add types to public and protected properties

nicolas-grekas · nicolas-grekas · commit c1208d479f5d · 2023-07-27T18:29:09.000+02:00
diff --git a/Channel/AbstractChannel.php b/Channel/AbstractChannel.php
@@ -20,8 +20,8 @@
  */
 abstract class AbstractChannel implements ChannelInterface
 {
-    protected $transport;
-    protected $bus;
+    protected ?TransportInterface $transport;
+    protected ?MessageBusInterface $bus;
 
     public function __construct(TransportInterface $transport = null, MessageBusInterface $bus = null)
     {
diff --git a/Transport/AbstractTransport.php b/Transport/AbstractTransport.php
@@ -30,9 +30,9 @@ abstract class AbstractTransport implements TransportInterface
 
     private ?EventDispatcherInterface $dispatcher;
 
-    protected $client;
-    protected $host;
-    protected $port;
+    protected ?HttpClientInterface $client;
+    protected ?string $host = null;
+    protected ?int $port = null;
 
     public function __construct(HttpClientInterface $client = null, EventDispatcherInterface $dispatcher = null)
     {
diff --git a/Transport/AbstractTransportFactory.php b/Transport/AbstractTransportFactory.php
@@ -21,8 +21,8 @@
  */
 abstract class AbstractTransportFactory implements TransportFactoryInterface
 {
-    protected $dispatcher;
-    protected $client;
+    protected ?EventDispatcherInterface $dispatcher;
+    protected ?HttpClientInterface $client;
 
     public function __construct(EventDispatcherInterface $dispatcher = null, HttpClientInterface $client = null)
     {

Original file line number	Diff line number	Diff line change
`@@ -20,8 +20,8 @@`
`20`	`20`	`*/`
`21`	`21`	`abstract class AbstractChannel implements ChannelInterface`
`22`	`22`	`{`
`23`		`- protected $transport;`
`24`		`- protected $bus;`
	`23`	`+ protected ?TransportInterface $transport;`
	`24`	`+ protected ?MessageBusInterface $bus;`
`25`	`25`
`26`	`26`	`public function __construct(TransportInterface $transport = null, MessageBusInterface $bus = null)`
`27`	`27`	`{`
Original file line number	Diff line number	Diff line change
`@@ -21,8 +21,8 @@`
`21`	`21`	`*/`
`22`	`22`	`abstract class AbstractTransportFactory implements TransportFactoryInterface`
`23`	`23`	`{`
`24`		`- protected $dispatcher;`
`25`		`- protected $client;`
	`24`	`+ protected ?EventDispatcherInterface $dispatcher;`
	`25`	`+ protected ?HttpClientInterface $client;`
`26`	`26`
`27`	`27`	`public function __construct(EventDispatcherInterface $dispatcher = null, HttpClientInterface $client = null)`
`28`	`28`	`{`