MetOfficeBuddyCollectorV2.h

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/*
 * (C) Copyright 2020 Met Office UK
 *
 * 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_FILTERS_METOFFICEBUDDYCOLLECTORV2_H_
#define UFO_FILTERS_METOFFICEBUDDYCOLLECTORV2_H_
 
#include "MetOfficeBuddyCollector.h"
 
#include <vector>
 
namespace ufo {
 
/// \brief An implementation of the MetOfficeBuddyCollector interface correcting the deficiencies
/// of MetOfficeBuddyCollectorV1.
class MetOfficeBuddyCollectorV2 : public MetOfficeBuddyCollector {
 public:
  MetOfficeBuddyCollectorV2(const MetOfficeBuddyCheckParameters &options,
                            const std::vector<float> &latitudes,
                            const std::vector<float> &longitudes,
                            const std::vector<int> &stationIds);
 
  void examinePotentialBuddy(int obsIdB) override;
 
  void appendBuddyPairsTo(std::vector<MetOfficeBuddyPair> &buddyPairs) const override;
 
  void reset(int obsIdA) override;
 
 private:
  std::vector<MetOfficeBuddyPair> buddyPairs_;
};
 
}  // namespace ufo
 
#endif  // UFO_FILTERS_METOFFICEBUDDYCOLLECTORV2_H_