clang-tidy/abseil/CleanupCtadCheck.h

0001 //===--- CleanupCtadCheck.h - clang-tidy ------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_CLEANUPCTADCHECK_H
0010 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_CLEANUPCTADCHECK_H
0011
0012 #include "../utils/TransformerClangTidyCheck.h"
0013
0014 namespace clang::tidy::abseil {
0015
0016 /// Suggests switching the initialization pattern of `absl::Cleanup`
0017 /// instances from the factory function to class template argument
0018 /// deduction (CTAD), in C++17 and higher.
0019 ///
0020 /// For the user-facing documentation see:
0021 /// http://clang.llvm.org/extra/clang-tidy/checks/abseil/cleanup-ctad.html
0022 class CleanupCtadCheck : public utils::TransformerClangTidyCheck {
0023 public:
0024   CleanupCtadCheck(StringRef Name, ClangTidyContext *Context);
0025
0026   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
0027     return LangOpts.CPlusPlus17;
0028   }
0029 };
0030
0031 } // namespace clang::tidy::abseil
0032
0033 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_CLEANUPCTADCHECK_H