--- /dev/null
+<?php
+
+/*
+ * This file is part of the Behat Gherkin.
+ * (c) Konstantin Kudryashov <ever.zet@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Behat\Gherkin\Node;
+
+/**
+ * Gherkin tagged node interface.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+interface TaggedNodeInterface extends NodeInterface
+{
+ /**
+ * Checks if node is tagged with tag.
+ *
+ * @param string $tag
+ *
+ * @return Boolean
+ */
+ public function hasTag($tag);
+
+ /**
+ * Checks if node has tags (both inherited from feature and own).
+ *
+ * @return Boolean
+ */
+ public function hasTags();
+
+ /**
+ * Returns node tags (including inherited from feature).
+ *
+ * @return string[]
+ */
+ public function getTags();
+}