1//===- llvm/DebugInfod/BuildIDFetcher.h - Build ID fetcher ------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8///
9/// \file
10/// This file declares a Build ID fetcher implementation for obtaining debug
11/// info from debuginfod.
12///
13//===----------------------------------------------------------------------===//
14
15#ifndef LLVM_DEBUGINFOD_DIFETCHER_H
16#define LLVM_DEBUGINFOD_DIFETCHER_H
17
18#include "llvm/Object/BuildID.h"
19#include <optional>
20
21namespace llvm {
22
23class DebuginfodFetcher : public object::BuildIDFetcher {
24public:
25  DebuginfodFetcher(std::vector<std::string> DebugFileDirectories)
26      : BuildIDFetcher(std::move(DebugFileDirectories)) {}
27  virtual ~DebuginfodFetcher() = default;
28
29  /// Fetches the given Build ID using debuginfod and returns a local path to
30  /// the resulting file.
31  std::optional<std::string> fetch(object::BuildIDRef BuildID) const override;
32};
33
34} // namespace llvm
35
36#endif // LLVM_DEBUGINFOD_DIFETCHER_H
37