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vendor/symfony/validator/Constraints/ValidValidator.php

@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class ValidValidator extends ConstraintValidator
+{
+    public function validate($value, Constraint $constraint)
+    {
+        if (!$constraint instanceof Valid) {
+            throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Valid');
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $this->context
+            ->getValidator()
+            ->inContext($this->context)
+            ->validate($value, null, array($this->context->getGroup()));
+    }
+}