llvm/tools/llvm-objcopy/MultiFormatConfig.h

   1 //===- MultiFormatConfig.h --------------------------------------*- 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 #ifndef LLVM_TOOLS_LLVM_OBJCOPY_MULTIFORMATCONFIG_H
  10 #define LLVM_TOOLS_LLVM_OBJCOPY_MULTIFORMATCONFIG_H
  11
  12 #include "llvm/Support/Error.h"
  13
  14 namespace llvm {
  15 namespace objcopy {
  16
  17 struct CommonConfig;
  18 struct ELFConfig;
  19 struct COFFConfig;
  20 struct MachOConfig;
  21 struct WasmConfig;
  22
  23 class MultiFormatConfig {
  24 public:
  25   virtual ~MultiFormatConfig() {}
  26
  27   virtual const CommonConfig &getCommonConfig() const = 0;
  28   virtual Expected<const ELFConfig &> getELFConfig() const = 0;
  29   virtual Expected<const COFFConfig &> getCOFFConfig() const = 0;
  30   virtual Expected<const MachOConfig &> getMachOConfig() const = 0;
  31   virtual Expected<const WasmConfig &> getWasmConfig() const = 0;
  32 };
  33
  34 } // namespace objcopy
  35 } // namespace llvm
  36
  37 #endif // LLVM_TOOLS_LLVM_OBJCOPY_MULTIFORMATCONFIG_H