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1//===----------------------------------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATICACCESSEDTHROUGHINSTANCECHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATICACCESSEDTHROUGHINSTANCECHECK_H11 12#include "../ClangTidyCheck.h"13 14namespace clang::tidy::readability {15 16/// Checks for member expressions that access static members through17/// instances and replaces them with uses of the appropriate qualified-id.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/readability/static-accessed-through-instance.html21class StaticAccessedThroughInstanceCheck : public ClangTidyCheck {22public:23 StaticAccessedThroughInstanceCheck(StringRef Name, ClangTidyContext *Context)24 : ClangTidyCheck(Name, Context),25 NameSpecifierNestingThreshold(26 Options.get("NameSpecifierNestingThreshold", 3U)) {}27 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {28 return LangOpts.CPlusPlus;29 }30 31 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;32 void registerMatchers(ast_matchers::MatchFinder *Finder) override;33 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;34 std::optional<TraversalKind> getCheckTraversalKind() const override {35 return TK_IgnoreUnlessSpelledInSource;36 }37 38private:39 const unsigned NameSpecifierNestingThreshold;40};41 42} // namespace clang::tidy::readability43 44#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATICACCESSEDTHROUGHINSTANCECHECK_H45