Added a (recursive) ordering, so we have a canonical output that we can compare.

This commit is contained in:
Jesse Beder
2008-07-06 00:06:36 +00:00
parent 2a0ddc8cb2
commit 115cf601e9
15 changed files with 217 additions and 51 deletions

View File

@@ -22,6 +22,12 @@ namespace YAML
virtual void Parse(Scanner *pScanner, const ParserState& state);
virtual void Write(std::ostream& out, int indent, bool startedLine, bool onlyOneCharOnLine);
// ordering
virtual int Compare(Content *pContent);
virtual int Compare(Scalar *pScalar) { return 1; }
virtual int Compare(Sequence *pSeq);
virtual int Compare(Map *pMap) { return -1; }
private:
void ParseBlock(Scanner *pScanner, const ParserState& state);
void ParseImplicit(Scanner *pScanner, const ParserState& state);