--- /dev/null
+<?php
+
+namespace Drupal\shortcut;
+
+use Drupal\Core\Entity\ContentEntityInterface;
+
+/**
+ * Provides an interface defining a shortcut entity.
+ */
+interface ShortcutInterface extends ContentEntityInterface {
+
+ /**
+ * Returns the title of this shortcut.
+ *
+ * @return string
+ * The title of this shortcut.
+ */
+ public function getTitle();
+
+ /**
+ * Sets the title of this shortcut.
+ *
+ * @param string $title
+ * The title of this shortcut.
+ *
+ * @return \Drupal\shortcut\ShortcutInterface
+ * The called shortcut entity.
+ */
+ public function setTitle($title);
+
+ /**
+ * Returns the weight among shortcuts with the same depth.
+ *
+ * @return int
+ * The shortcut weight.
+ */
+ public function getWeight();
+
+ /**
+ * Sets the weight among shortcuts with the same depth.
+ *
+ * @param int $weight
+ * The shortcut weight.
+ *
+ * @return \Drupal\shortcut\ShortcutInterface
+ * The called shortcut entity.
+ */
+ public function setWeight($weight);
+
+ /**
+ * Returns the URL object pointing to the configured route.
+ *
+ * @return \Drupal\Core\Url
+ * The URL object.
+ */
+ public function getUrl();
+
+}