Augmentation vers version 3.3.0

vendor/symfony/console/Input/Input.php

@@ -25,11 +25,12 @@ use Symfony\Component\Console\Exception\RuntimeException;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-abstract class Input implements InputInterface
+abstract class Input implements InputInterface, StreamableInputInterface
 {
     protected $definition;
-    protected $options = array();
-    protected $arguments = array();
+    protected $stream;
+    protected $options = [];
+    protected $arguments = [];
     protected $interactive = true;
 
     public function __construct(InputDefinition $definition = null)
@@ -47,8 +48,8 @@ abstract class Input implements InputInterface
      */
     public function bind(InputDefinition $definition)
     {
-        $this->arguments = array();
-        $this->options = array();
+        $this->arguments = [];
+        $this->options = [];
         $this->definition = $definition;
 
         $this->parse();
@@ -68,7 +69,7 @@ abstract class Input implements InputInterface
         $givenArguments = $this->arguments;
 
         $missingArguments = array_filter(array_keys($definition->getArguments()), function ($argument) use ($definition, $givenArguments) {
-            return !array_key_exists($argument, $givenArguments) && $definition->getArgument($argument)->isRequired();
+            return !\array_key_exists($argument, $givenArguments) && $definition->getArgument($argument)->isRequired();
         });
 
         if (\count($missingArguments) > 0) {
@@ -149,7 +150,7 @@ abstract class Input implements InputInterface
             throw new InvalidArgumentException(sprintf('The "%s" option does not exist.', $name));
         }
 
-        return isset($this->options[$name]) ? $this->options[$name] : $this->definition->getOption($name)->getDefault();
+        return \array_key_exists($name, $this->options) ? $this->options[$name] : $this->definition->getOption($name)->getDefault();
     }
 
     /**
@@ -183,4 +184,20 @@ abstract class Input implements InputInterface
     {
         return preg_match('{^[\w-]+$}', $token) ? $token : escapeshellarg($token);
     }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setStream($stream)
+    {
+        $this->stream = $stream;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getStream()
+    {
+        return $this->stream;
+    }
 }