clang-tools-extra/clang-tidy/readability/RedundantAccessSpecifiersCheck.h

   1 //===--- RedundantAccessSpecifiersCheck.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
   9 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTACCESSSPECIFIERSCHECK_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTACCESSSPECIFIERSCHECK_H
  11
  12 #include "../ClangTidyCheck.h"
  13
  14 namespace clang::tidy::readability {
  15
  16 /// Detects redundant access specifiers inside classes, structs, and unions.
  17 ///
  18 /// For the user-facing documentation see:
  19 /// http://clang.llvm.org/extra/clang-tidy/checks/readability/redundant-access-specifiers.html
  20 class RedundantAccessSpecifiersCheck : public ClangTidyCheck {
  21 public:
  22   RedundantAccessSpecifiersCheck(StringRef Name, ClangTidyContext *Context)
  23       : ClangTidyCheck(Name, Context),
  24         CheckFirstDeclaration(
  25             Options.getLocalOrGlobal("CheckFirstDeclaration", false)) {}
  26   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  27     return LangOpts.CPlusPlus;
  28   }
  29   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  30   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  31
  32 private:
  33   const bool CheckFirstDeclaration;
  34 };
  35
  36 } // namespace clang::tidy::readability
  37
  38 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTACCESSSPECIFIERSCHECK_H