UseEqualsDefaultCheck.h 1.6 KB

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  1. //===--- UseEqualsDefaultCheck.h - clang-tidy--------------------------*- 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. #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_EQUALS_DEFAULT_H
  9. #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_EQUALS_DEFAULT_H
  10. #include "../ClangTidyCheck.h"
  11. namespace clang::tidy::modernize {
  12. /// Replace default bodies of special member functions with '= default;'.
  13. /// \code
  14. /// struct A {
  15. /// A() {}
  16. /// ~A();
  17. /// };
  18. /// A::~A() {}
  19. /// \endcode
  20. /// Is converted to:
  21. /// \code
  22. /// struct A {
  23. /// A() = default;
  24. /// ~A();
  25. /// };
  26. /// A::~A() = default;
  27. /// \endcode
  28. ///
  29. /// For the user-facing documentation see:
  30. /// http://clang.llvm.org/extra/clang-tidy/checks/modernize/use-equals-default.html
  31. class UseEqualsDefaultCheck : public ClangTidyCheck {
  32. public:
  33. UseEqualsDefaultCheck(StringRef Name, ClangTidyContext *Context);
  34. bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  35. return LangOpts.CPlusPlus11;
  36. }
  37. void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
  38. void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  39. void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  40. private:
  41. const bool IgnoreMacros;
  42. };
  43. } // namespace clang::tidy::modernize
  44. #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_EQUALS_DEFAULT_H