SetBeam.h

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// Copyright (C) 2022 ASTRON (Netherlands Institute for Radio Astronomy)
// SPDX-License-Identifier: GPL-3.0-or-later
 
 
#ifndef DP3_STEPS_SETBEAM_H_
#define DP3_STEPS_SETBEAM_H_
 
#include <casacore/measures/Measures/MDirection.h>
 
#include <EveryBeam/beammode.h>
 
#include "base/DPBuffer.h"
#include "base/Direction.h"
#include "steps/Step.h"
 
#include "common/ParameterSet.h"
 
namespace dp3 {
namespace steps {
 
class SetBeam final : public Step {
 public:
  explicit SetBeam(const common::ParameterSet& parameters,
                   const std::string& prefix);
 
  common::Fields getRequiredFields() const override { return {}; }
 
  common::Fields getProvidedFields() const override { return {}; }
 
  bool process(std::unique_ptr<base::DPBuffer> buffer) override;
 
  void finish() override{};
 
  void updateInfo(const base::DPInfo& info) override;
 
  void show(std::ostream&) const override;
 
 private:
  std::string name_;
  std::vector<std::string> direction_strings_;
  casacore::MDirection direction_;
  everybeam::BeamMode mode_;
};
 
}  // namespace steps
}  // namespace dp3
 
#endif