diff vendor/symfony/dependency-injection/Loader/Configurator/Traits/DeprecateTrait.php @ 14:1fec387a4317

Update Drupal core to 8.5.2 via Composer

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DeprecateTrait.php	Mon Apr 23 09:46:53 2018 +0100
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[e-mail]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait DeprecateTrait
+{
+    /**
+     * Whether this definition is deprecated, that means it should not be called anymore.
+     *
+     * @param string $template Template message to use if the definition is deprecated
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    final public function deprecate($template = null)
+    {
+        $this->definition->setDeprecated(true, $template);
+
+        return $this;
+    }
+}