add accessors.

Author: taylorotwell

src/Illuminate/Routing/Router.php

@@ -1216,6 +1216,26 @@ public function setCurrentRoute(Route $route)
 		$this->currentRoute = $route;
 	}
 
+	/**
+	 * Get the filters defined on the router.
+	 *
+	 * @return array
+	 */
+	public function getFilters()
+	{
+		return $this->filters;
+	}
+
+	/**
+	 * Get the global filters defined on the router.
+	 *
+	 * @return array
+	 */
+	public function getGlobalFilters()
+	{
+		return $this->globalFilters;
+	}
+
 	/**
 	 * Create a new URL matcher instance.
 	 *