Merge pull request #419 from neheb/ranges

add empty method
2021-04-27 23:37:06 -07:00 · 2021-04-27 23:37:06 -07:00 · 5df537f348
commit 5df537f348
parent 5d58e94b6d c167259e60
1 changed files with 2 additions and 0 deletions
--- a/src/pugixml.hpp
+++ b/src/pugixml.hpp
@ -312,6 +312,8 @@ namespace pugi
 		It begin() const { return _begin; }
 		It end() const { return _end; }

+		bool empty() const { return _begin == _end; }
+
 	private:
 		It _begin, _end;
 	};