pretty print for templates

2009-04-09 13:32:15 +00:00
parent bbd3b9781d
commit 46065d3193
2 changed files with 61 additions and 0 deletions
--- a/src/xml-cxx/xml.hxx
+++ b/src/xml-cxx/xml.hxx
@@ -458,6 +458,10 @@ namespace xml {
    public:
      Factory(const Node& t) throw();
      const Node& operator*() const throw();
+      friend std::ostream& operator<<(std::ostream& os,
+                                      const Factory& factory) throw();
+      static std::ostream& print(std::ostream& os, const Node& node,
+                                 unsigned int level=0) throw();
      std::auto_ptr<Node> read(std::istream& is)
          throw(wrong_end_tag, wrong_start_tag, tag_expected, type_mismatch,
                second_slash_in_tag, character_after_slash,