StackProcess.hpp

/*
 * (c) Copyright 2020 CORSIKA Project, corsika-project@lists.kit.edu
 *
 * This software is distributed under the terms of the GNU General Public
 * Licence version 3 (GPL Version 3). See file LICENSE for a full version of
 * the license.
 */

#pragma once

#include <corsika/framework/process/BaseProcess.hpp>
#include <corsika/framework/core/PhysicalUnits.hpp>

#include <corsika/detail/framework/process/StackProcess.hpp> // for extra traits, method/interface checking

namespace corsika {

  template <typename TDerived>
  class StackProcess : public BaseProcess<TDerived> {
  private:
  protected:
  public:
    StackProcess() = delete;
    StackProcess(const unsigned int nStep)
        : nStep_(nStep) {}

    static bool const is_stack_process = true;

    int getStep() const { return iStep_; }

    bool checkStep() { return !((++iStep_) % nStep_); }

  private:
    unsigned int nStep_ = 0;
    unsigned long int iStep_ = 0;
  };

  template <typename TProcess>
  struct is_stack_process<
      TProcess,
      std::enable_if_t<std::is_base_of_v<StackProcess<typename std::decay_t<TProcess>>,
                                         typename std::decay_t<TProcess>>>>
      : std::true_type {};


} // namespace corsika