The getHandledMessages method returns an iterable

sroze · sroze · commit a5a2a758fdf9 · 2018-05-04T09:27:25.000+01:00
diff --git a/src/Symfony/Component/Messenger/Handler/MessageSubscriberInterface.php b/src/Symfony/Component/Messenger/Handler/MessageSubscriberInterface.php
@@ -43,5 +43,5 @@ interface MessageSubscriberInterface extends MessageHandlerInterface
      *
      * @return array
      */
-    public static function getHandledMessages(): array;
+    public static function getHandledMessages(): iterable;
 }
diff --git a/src/Symfony/Component/Messenger/Tests/DependencyInjection/MessengerPassTest.php b/src/Symfony/Component/Messenger/Tests/DependencyInjection/MessengerPassTest.php
@@ -390,7 +390,7 @@ public function __invoke(UndefinedMessage $message)
 
 class UndefinedMessageHandlerViaInterface implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array(UndefinedMessage::class);
     }
@@ -427,7 +427,7 @@ public function __invoke(string $message)
 
 class HandlerWithMultipleMessages implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array(
             DummyMessage::class,
@@ -442,7 +442,7 @@ public function __invoke()
 
 class PrioritizedHandler implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array(
             array(SecondMessage::class, 10),
@@ -456,7 +456,7 @@ public function __invoke()
 
 class HandlerMappingMethods implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array(
             DummyMessage::class => 'dummyMethod',
@@ -475,7 +475,7 @@ public function secondMessage()
 
 class HandlerMappingWithNonExistentMethod implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array(
             DummyMessage::class => 'dummyMethod',
@@ -485,7 +485,7 @@ public static function getHandledMessages(): array
 
 class HandleNoMessageHandler implements MessageSubscriberInterface
 {
-    public static function getHandledMessages(): array
+    public static function getHandledMessages(): iterable
     {
         return array();
     }

Original file line number	Diff line number	Diff line change
`@@ -43,5 +43,5 @@ interface MessageSubscriberInterface extends MessageHandlerInterface`
`43`	`43`	`*`
`44`	`44`	`* @return array`
`45`	`45`	`*/`
`46`		`- public static function getHandledMessages(): array;`
	`46`	`+ public static function getHandledMessages(): iterable;`
`47`	`47`	`}`
Original file line number	Diff line number	Diff line change
`@@ -390,7 +390,7 @@ public function __invoke(UndefinedMessage $message)`
`390`	`390`
`391`	`391`	`class UndefinedMessageHandlerViaInterface implements MessageSubscriberInterface`
`392`	`392`	`{`
`393`		`- public static function getHandledMessages(): array`
	`393`	`+ public static function getHandledMessages(): iterable`
`394`	`394`	`{`
`395`	`395`	`return array(UndefinedMessage::class);`
`396`	`396`	`}`
`@@ -427,7 +427,7 @@ public function __invoke(string $message)`
`427`	`427`
`428`	`428`	`class HandlerWithMultipleMessages implements MessageSubscriberInterface`
`429`	`429`	`{`
`430`		`- public static function getHandledMessages(): array`
	`430`	`+ public static function getHandledMessages(): iterable`
`431`	`431`	`{`
`432`	`432`	`return array(`
`433`	`433`	`DummyMessage::class,`
`@@ -442,7 +442,7 @@ public function __invoke()`
`442`	`442`
`443`	`443`	`class PrioritizedHandler implements MessageSubscriberInterface`
`444`	`444`	`{`
`445`		`- public static function getHandledMessages(): array`
	`445`	`+ public static function getHandledMessages(): iterable`
`446`	`446`	`{`
`447`	`447`	`return array(`
`448`	`448`	`array(SecondMessage::class, 10),`
`@@ -456,7 +456,7 @@ public function __invoke()`
`456`	`456`
`457`	`457`	`class HandlerMappingMethods implements MessageSubscriberInterface`
`458`	`458`	`{`
`459`		`- public static function getHandledMessages(): array`
	`459`	`+ public static function getHandledMessages(): iterable`
`460`	`460`	`{`
`461`	`461`	`return array(`
`462`	`462`	`DummyMessage::class => 'dummyMethod',`
`@@ -475,7 +475,7 @@ public function secondMessage()`
`475`	`475`
`476`	`476`	`class HandlerMappingWithNonExistentMethod implements MessageSubscriberInterface`
`477`	`477`	`{`
`478`		`- public static function getHandledMessages(): array`
	`478`	`+ public static function getHandledMessages(): iterable`
`479`	`479`	`{`
`480`	`480`	`return array(`
`481`	`481`	`DummyMessage::class => 'dummyMethod',`
`@@ -485,7 +485,7 @@ public static function getHandledMessages(): array`
`485`	`485`
`486`	`486`	`class HandleNoMessageHandler implements MessageSubscriberInterface`
`487`	`487`	`{`
`488`		`- public static function getHandledMessages(): array`
	`488`	`+ public static function getHandledMessages(): iterable`
`489`	`489`	`{`
`490`	`490`	`return array();`
`491`	`491`	`}`