1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/node.h	Sat Aug 17 16:10:26 2013 +0300
     1.3 @@ -0,0 +1,32 @@
     1.4 +#ifndef NODE_H_
     1.5 +#define NODE_H_
     1.6 +
     1.7 +#include <string>
     1.8 +#include <vector>
     1.9 +
    1.10 +class Node {
    1.11 +private:
    1.12 +	std::string name;
    1.13 +	Node *parent;
    1.14 +	std::vector<Node*> children;
    1.15 +
    1.16 +public:
    1.17 +	Node();
    1.18 +	virtual ~Node();
    1.19 +
    1.20 +	virtual void set_name(const char *name);
    1.21 +	virtual const char *get_name() const;
    1.22 +
    1.23 +	virtual void add_child(Node *c);
    1.24 +	virtual int get_num_children() const;
    1.25 +
    1.26 +	virtual Node *get_child(int idx) const;
    1.27 +	virtual Node *get_child(const char *name) const;
    1.28 +	virtual Node *get_descendant(const char *name) const;
    1.29 +
    1.30 +	virtual Node *get_parent() const;
    1.31 +	// passing 0 will return the root
    1.32 +	virtual Node *get_ancestor(const char *name) const;
    1.33 +};
    1.34 +
    1.35 +#endif	// NODE_H_