#include <string>
#include <vector>

using namespace std;

struct RowItem;
struct Row;
struct ColHeader;
struct Table;


struct RowItem{
	union { //watch the pointerness or not-pointerness of the attributes!
		int rh_int32;
		unsigned int rh_uint32;
		unsigned char *rh_bytes;
	} u;
};

enum ColHeaderType{
	RH_INT32,
	RH_UINT32,
	RH_BYTES //takes length argument
};
struct ColHeader{
	ColHeaderType type;
	int arg;
};

struct Row{
	const Table *table; //pointer to the parent table; don't delete!
	RowItem *items;

	Row(const int nc,const Table *const _t);
	~Row(void);
	Row(Row &&other);
	Row(const Row &other);
};

struct Table{
	const string name;
	const int nc;
	ColHeader *header;
	vector<Row> rows;

	Table(const string &_n,const int _nc,const ColHeader *const _hd);
	~Table(void);
	Table(Table &&other);

	void insert(Row &&row);
	void insert(Row &row);
};