PyStep.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_PYDPSTEP_H_
#define DP3_STEPS_PYDPSTEP_H_
 
#include "steps/Step.h"
#include "common/ParameterSet.h"
 
namespace dp3 {
namespace pythondp3 {
 
class PyStep final : public steps::Step {
 public:
  static std::shared_ptr<PyStep> create_instance(
      const common::ParameterSet& parset, const std::string& prefix);
  using steps::Step::Step;
 
  PyStep();
 
  void show(std::ostream& os) const override;
 
  common::Fields getRequiredFields() const override;
  common::Fields getProvidedFields() const override;
 
  void updateInfo(const base::DPInfo&) override;
 
  bool process(std::unique_ptr<base::DPBuffer>) override;
 
  void finish() override;
};
 
}  // namespace pythondp3
}  // namespace dp3
 
#endif  // DP3_STEPS_PYDPSTEP_H_