RvsdgModule.hpp

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/*
 * Copyright 2024 Nico Reißmann <nico.reissmann@gmail.com>
 * See COPYING for terms of redistribution.
 */
 
#ifndef JLM_RVSDG_RVSDGMODULE_HPP
#define JLM_RVSDG_RVSDGMODULE_HPP
 
#include <jlm/rvsdg/graph.hpp>
#include <jlm/util/file.hpp>
#include <optional>
 
namespace jlm::rvsdg
{
 
class RvsdgModule
{
public:
  virtual ~RvsdgModule() noexcept;
 
  RvsdgModule() = default;
 
  explicit RvsdgModule(util::FilePath sourceFilePath)
      : rvsdg_(new Graph()),
        SourceFilePath_(std::move(sourceFilePath))
  {}
 
  RvsdgModule(util::FilePath sourceFilePath, std::unique_ptr<Graph> rvsdg)
      : rvsdg_(std::move(rvsdg)),
        SourceFilePath_(std::move(sourceFilePath))
  {}
 
  RvsdgModule(const RvsdgModule &) = delete;
 
  RvsdgModule(RvsdgModule &&) = delete;
 
  RvsdgModule &
  operator=(const RvsdgModule &) = delete;
 
  RvsdgModule &
  operator=(RvsdgModule &&) = delete;
 
  [[nodiscard]] virtual std::unique_ptr<RvsdgModule>
  copy() const;
 
  Graph &
  Rvsdg() noexcept
  {
    return *rvsdg_;
  }
 
  [[nodiscard]] const Graph &
  Rvsdg() const noexcept
  {
    return *rvsdg_;
  }
 
  [[nodiscard]] const std::optional<util::FilePath> &
  SourceFilePath() const noexcept
  {
    return SourceFilePath_;
  }
 
private:
  std::unique_ptr<Graph> rvsdg_{};
  std::optional<util::FilePath> SourceFilePath_{};
};
 
}
 
#endif // JLM_RVSDG_RVSDGMODULE_HPP