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

12
map.h
View File

@@ -14,17 +14,23 @@ namespace YAML
virtual ~Map();
void Clear();
virtual bool GetBegin(std::map <Node *, Node *>::const_iterator& it) const;
virtual bool GetEnd(std::map <Node *, Node *>::const_iterator& it) const;
virtual bool GetBegin(std::map <Node *, Node *, ltnode>::const_iterator& it) const;
virtual bool GetEnd(std::map <Node *, Node *, ltnode>::const_iterator& it) const;
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) { return 1; }
virtual int Compare(Map *pMap);
private:
void ParseBlock(Scanner *pScanner, const ParserState& state);
void ParseFlow(Scanner *pScanner, const ParserState& state);
protected:
typedef std::map <Node *, Node *> node_map;
typedef std::map <Node *, Node *, ltnode> node_map;
node_map m_data;
};
}