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

   1 //===--- RedundantInlineSpecifierCheck.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_REDUNDANTINLINESPECIFIERCHECK_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTINLINESPECIFIERCHECK_H
  11
  12 #include "../ClangTidyCheck.h"
  13
  14 namespace clang::tidy::readability {
  15
  16 /// Detects redundant ``inline`` specifiers on function and variable
  17 /// declarations.
  18 ///
  19 /// For the user-facing documentation see:
  20 /// http://clang.llvm.org/extra/clang-tidy/checks/readability/redundant-inline-specifier.html
  21 class RedundantInlineSpecifierCheck : public ClangTidyCheck {
  22 public:
  23   RedundantInlineSpecifierCheck(StringRef Name, ClangTidyContext *Context)
  24       : ClangTidyCheck(Name, Context),
  25         StrictMode(Options.getLocalOrGlobal("StrictMode", false)) {}
  26   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  27   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  28   std::optional<TraversalKind> getCheckTraversalKind() const override {
  29     return TK_IgnoreUnlessSpelledInSource;
  30   }
  31
  32 private:
  33   template <typename T>
  34   void handleMatchedDecl(const T *MatchedDecl, const SourceManager &Sources,
  35                          const ast_matchers::MatchFinder::MatchResult &Result,
  36                          StringRef Message);
  37   const bool StrictMode;
  38 };
  39
  40 } // namespace clang::tidy::readability
  41
  42 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTINLINESPECIFIERCHECK_H