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 {
15 namespace tidy {
16 namespace google {
17 namespace runtime {
18 
19 /// Finds overloads of unary `operator &`.
20 ///
21 /// https://google.github.io/styleguide/cppguide.html#Operator_Overloading
22 ///
23 /// Corresponding cpplint.py check name: 'runtime/operator'.
24 ///
25 /// For the user-facing documentation see:
26 /// http://clang.llvm.org/extra/clang-tidy/checks/google-runtime-operator.html
27 class OverloadedUnaryAndCheck : public ClangTidyCheck {
28 public:
OverloadedUnaryAndCheck(StringRef Name,ClangTidyContext * Context)29   OverloadedUnaryAndCheck(StringRef Name, ClangTidyContext *Context)
30       : ClangTidyCheck(Name, Context) {}
isLanguageVersionSupported(const LangOptions & LangOpts)31   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
32     return LangOpts.CPlusPlus;
33   }
34   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
35   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
36 };
37 
38 } // namespace runtime
39 } // namespace google
40 } // namespace tidy
41 } // namespace clang
42 
43 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_OVERLOADEDUNARYANDCHECK_H
44