tools::columns Namespace Reference

Classes
class	finder
class	parser
class	tree

Functions
void	delete_columns (std::vector< value > &a_vars)
void	copy_columns (const std::vector< value > &a_from, std::vector< value > &a_to)
void	dump_columns (std::ostream &a_out, const std::vector< value > &a_vars, const std::string &a_margin="")

Function Documentation

copy_columns()

void tools::columns::copy_columns ( const std::vector< value > &  a_from, std::vector< value > &  a_to  )

inline

Definition at line 136 of file columns.

                                                                                {
  std::vector<value>::const_iterator it;
  for(it=a_from.begin();it!=a_from.end();++it) {
    if((*it).type()==value::VOID_STAR) {
      std::vector<value>* vars = new std::vector<value>();
      value v((void*)vars);
      v.set_label((*it).label());
      a_to.push_back(v);
      std::vector<value>* p =
        (std::vector<value>*)(*it).get_void_star();
      copy_columns(*p,*vars);
    } else {
      a_to.push_back(*it);
    }
  }
}

delete_columns()

void tools::columns::delete_columns ( std::vector< value > &  a_vars )

inline

Definition at line 124 of file columns.

                                                     {
  tools_vforit(value,a_vars,it) {
    if((*it).type()==value::VOID_STAR) {
      std::vector<value>* vars =
        (std::vector<value>*)(*it).get_void_star();
      delete_columns(*vars);
      delete vars;
    }
  }
  a_vars.clear();
}

dump_columns()

void tools::columns::dump_columns ( std::ostream &  a_out, const std::vector< value > &  a_vars, const std::string &  a_margin = ""  )

inline

Definition at line 153 of file columns.

                                                                                                          {
  std::vector<value>::const_iterator it;
  for(it=a_vars.begin();it!=a_vars.end();++it) {
    if((*it).type()==value::VOID_STAR) {
      a_out << a_margin
            << "ITuple : " << (*it).label() << " : begin "
            << std::endl;
      std::vector<value>* vars = (std::vector<value>*)(*it).get_void_star();
      dump_columns(a_out,*vars,a_margin+"  ");
      //a_out << a_margin
      //      << "ITuple : " << (*it).label() << " : end "
      //      << std::endl;
    } else {
      std::string stype;
      (*it).s_type(stype);
      std::string sval;
      (*it).tos(sval);
 
      a_out << a_margin
            << stype << " : "
            << (*it).label() << " : "
            << sval
            << std::endl;
    }
  }
}