ufo/src/ufo/ObsBias.h

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/*
 * (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 UFO_OBSBIAS_H_
#define UFO_OBSBIAS_H_

#include <iostream>
#include <string>
#include <vector>
#include <boost/noncopyable.hpp>

#include "oops/util/ObjectCounter.h"
#include "oops/util/Printable.h"

namespace eckit {
  class Configuration;
}

namespace ufo {
  class ObsBiasIncrement;

/// Class to handle observation bias parameters.

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

class ObsBias : public util::Printable,
                private boost::noncopyable,
                private util::ObjectCounter<ObsBias> {
 public:
  static const std::string classname() {return "ufo::ObsBias";}

  explicit ObsBias(const eckit::Configuration &) {}
  ObsBias(const ObsBias &, const bool) {}
  ~ObsBias() {}

  ObsBias & operator+=(const ObsBiasIncrement &) {}

/// I/O and diagnostics
  void read(const eckit::Configuration &) {}
  void write(const eckit::Configuration &) const {}
  double norm() const {return 0;}

  int & toFortran() {return keyBias_;}
  const int & toFortran() const {return keyBias_;}

 private:
  void print(std::ostream &) const {}
  int keyBias_;
};

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

}  // namespace ufo

#endif  // UFO_OBSBIAS_H_