clang-tidy/modernize/UseOverrideCheck.h

0001 //===--- UseOverrideCheck.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_MODERNIZE_USEOVERRIDECHECK_H
0010 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USEOVERRIDECHECK_H
0011
0012 #include "../ClangTidyCheck.h"
0013
0014 namespace clang::tidy::modernize {
0015
0016 /// Use C++11's `override` and remove `virtual` where applicable.
0017 class UseOverrideCheck : public ClangTidyCheck {
0018 public:
0019   UseOverrideCheck(StringRef Name, ClangTidyContext *Context);
0020
0021   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
0022     return LangOpts.CPlusPlus11;
0023   }
0024   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
0025   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
0026   void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
0027
0028 private:
0029   const bool IgnoreDestructors;
0030   const bool IgnoreTemplateInstantiations;
0031   const bool AllowOverrideAndFinal;
0032   const StringRef OverrideSpelling;
0033   const StringRef FinalSpelling;
0034 };
0035
0036 } // namespace clang::tidy::modernize
0037
0038 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USEOVERRIDECHECK_H