[Contracts][EventDispatcher] add EventDispatcherInterface to symfony/contracts and use it where possible

Author: nicolas-grekas

Compiler/AutowirePass.php

@@ -226,16 +226,7 @@ private function autowireMethod(\ReflectionFunctionAbstract $reflectionMethod, a
                     if ($parameter->isDefaultValueAvailable()) {
                         $value = $parameter->getDefaultValue();
                     } elseif (!$parameter->allowsNull()) {
-                        if (\function_exists('xdebug_disable')) {
-                            xdebug_disable();
-                        }
-                        try {
-                            throw new AutowiringFailedException($this->currentId, $failureMessage);
-                        } finally {
-                            if (\function_exists('xdebug_enable')) {
-                                xdebug_enable();
-                            }
-                        }
+                        throw new AutowiringFailedException($this->currentId, $failureMessage);
                     }
                 }
 

Exception/AutowiringFailedException.php

@@ -23,6 +23,10 @@ public function __construct(string $serviceId, $message = '', int $code = 0, \Ex
     {
         $this->serviceId = $serviceId;
 
+        if ($message instanceof \Closure && \function_exists('xdebug_is_enabled') && xdebug_is_enabled()) {
+            $message = $message();
+        }
+
         if (!$message instanceof \Closure) {
             parent::__construct($message, $code, $previous);