protected function get_arg_map() {

		$map = parent::get_arg_map();

		return array_merge(
			$map,
			array(
				'users'              => 'author__in',
				'users__exclude'     => 'author__not_in',
				'templates'          => 'post_parent__in',
				'templates__exclude' => 'post_parent__not_in',
			)
		);

	}