| //===-- ReplacementsYaml.h -- Serialiazation for Replacements ---*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// \brief This file defines the structure of a YAML document for serializing |
| /// replacements. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLING_REPLACEMENTSYAML_H |
| #define LLVM_CLANG_TOOLING_REPLACEMENTSYAML_H |
| |
| #include "clang/Tooling/Refactoring.h" |
| #include "llvm/Support/YAMLTraits.h" |
| #include <string> |
| |
| LLVM_YAML_IS_SEQUENCE_VECTOR(clang::tooling::Replacement) |
| |
| namespace llvm { |
| namespace yaml { |
| |
| /// \brief Specialized MappingTraits to describe how a Replacement is |
| /// (de)serialized. |
| template <> struct MappingTraits<clang::tooling::Replacement> { |
| /// \brief Helper to (de)serialize a Replacement since we don't have direct |
| /// access to its data members. |
| struct NormalizedReplacement { |
| NormalizedReplacement(const IO &) |
| : FilePath(""), Offset(0), Length(0), ReplacementText("") {} |
| |
| NormalizedReplacement(const IO &, const clang::tooling::Replacement &R) |
| : FilePath(R.getFilePath()), Offset(R.getOffset()), |
| Length(R.getLength()), ReplacementText(R.getReplacementText()) {} |
| |
| clang::tooling::Replacement denormalize(const IO &) { |
| return clang::tooling::Replacement(FilePath, Offset, Length, |
| ReplacementText); |
| } |
| |
| std::string FilePath; |
| unsigned int Offset; |
| unsigned int Length; |
| std::string ReplacementText; |
| }; |
| |
| static void mapping(IO &Io, clang::tooling::Replacement &R) { |
| MappingNormalization<NormalizedReplacement, clang::tooling::Replacement> |
| Keys(Io, R); |
| Io.mapRequired("FilePath", Keys->FilePath); |
| Io.mapRequired("Offset", Keys->Offset); |
| Io.mapRequired("Length", Keys->Length); |
| Io.mapRequired("ReplacementText", Keys->ReplacementText); |
| } |
| }; |
| |
| /// \brief Specialized MappingTraits to describe how a |
| /// TranslationUnitReplacements is (de)serialized. |
| template <> struct MappingTraits<clang::tooling::TranslationUnitReplacements> { |
| static void mapping(IO &Io, |
| clang::tooling::TranslationUnitReplacements &Doc) { |
| Io.mapRequired("MainSourceFile", Doc.MainSourceFile); |
| Io.mapOptional("Context", Doc.Context, std::string()); |
| Io.mapRequired("Replacements", Doc.Replacements); |
| } |
| }; |
| } // end namespace yaml |
| } // end namespace llvm |
| |
| #endif |