Variables.h

Go to the documentation of this file.

/*
 * (C) Copyright 2017-2018 UCAR
 * 
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. 
 */

#ifndef OOPS_BASE_VARIABLES_H_
#define OOPS_BASE_VARIABLES_H_

#include <ostream>
#include <string>
#include <vector>

#include <boost/scoped_ptr.hpp>

#include "eckit/config/LocalConfiguration.h"
#include "oops/util/Printable.h"

namespace oops {

// -----------------------------------------------------------------------------

class Variables : public util::Printable {
 public:
  static const std::string classname() {return "oops::Variables";}

  explicit Variables(const eckit::Configuration &);
  explicit Variables(const std::vector<std::string> &, const std::string & conv = "");

  ~Variables();

  Variables(const Variables &);

  const std::vector<std::string> & variables() const {return vars_;}
  const eckit::Configuration & toFortran() const {return fconf_;}

 private:
  void print(std::ostream &) const;

  std::string convention_;
  std::vector<std::string> vars_;
  eckit::LocalConfiguration conf_;
  eckit::LocalConfiguration fconf_;  // Until we can read vector of strings from fortran
};

// -----------------------------------------------------------------------------

}  // namespace oops

#endif  // OOPS_BASE_VARIABLES_H_