//===-- ModuleDependencyCollector.h -----------------------------*- C++ -*-===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

#ifndef LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_MODULEDEPENDENCYCOLLECTOR_H

#define LLDB_SOURCE_PLUGINS_EXPRESSIONPARSER_CLANG_MODULEDEPENDENCYCOLLECTOR_H

#include "clang/Frontend/Utils.h"

#include "llvm/ADT/StringRef.h"

#include "llvm/Support/FileCollector.h"

namespace lldb_private {

class ModuleDependencyCollectorAdaptor

    : public clang::ModuleDependencyCollector {

public:

  ModuleDependencyCollectorAdaptor(

      std::shared_ptr<llvm::FileCollectorBase> file_collector)

      : clang::ModuleDependencyCollector(""), m_file_collector(file_collector) {

  }

  void addFile(llvm::StringRef Filename,

               llvm::StringRef FileDst = {}) override {

    if (m_file_collector)

      m_file_collector->addFile(Filename);

  }

  bool insertSeen(llvm::StringRef Filename) override { return false; }

  void addFileMapping(llvm::StringRef VPath, llvm::StringRef RPath) override {}

  void writeFileMap() override {}

private:

  std::shared_ptr<llvm::FileCollectorBase> m_file_collector;

};

} // namespace lldb_private

#endif