clang-tools-extra/clang-tidy/google/OverloadedUnaryAndCheck.h

   1 //===--- OverloadedUnaryAndCheck.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_GOOGLE_OVERLOADEDUNARYANDCHECK_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_OVERLOADEDUNARYANDCHECK_H
  11
  12 #include "../ClangTidyCheck.h"
  13
  14 namespace clang::tidy::google::runtime {
  15
  16 /// Finds overloads of unary `operator &`.
  17 ///
  18 /// https://google.github.io/styleguide/cppguide.html#Operator_Overloading
  19 ///
  20 /// Corresponding cpplint.py check name: 'runtime/operator'.
  21 ///
  22 /// For the user-facing documentation see:
  23 /// http://clang.llvm.org/extra/clang-tidy/checks/google/runtime-operator.html
  24 class OverloadedUnaryAndCheck : public ClangTidyCheck {
  25 public:
  26   OverloadedUnaryAndCheck(StringRef Name, ClangTidyContext *Context)
  27       : ClangTidyCheck(Name, Context) {}
  28   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  29     return LangOpts.CPlusPlus;
  30   }
  31   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  32   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  33 };
  34
  35 } // namespace clang::tidy::google::runtime
  36
  37 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_OVERLOADEDUNARYANDCHECK_H