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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_LLVM_PREFERSTATICOVERANONYMOUSNAMESPACECHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_PREFERSTATICOVERANONYMOUSNAMESPACECHECK_H11 12#include "../ClangTidyCheck.h"13 14namespace clang::tidy::llvm_check {15 16/// Finds function and variable declarations inside anonymous namespace and17/// suggests replacing them with ``static`` declarations.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/llvm/prefer-static-over-anonymous-namespace.html21class PreferStaticOverAnonymousNamespaceCheck : public ClangTidyCheck {22public:23 PreferStaticOverAnonymousNamespaceCheck(StringRef Name,24 ClangTidyContext *Context);25 void registerMatchers(ast_matchers::MatchFinder *Finder) override;26 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;27 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;28 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {29 return LangOpts.CPlusPlus;30 }31 std::optional<TraversalKind> getCheckTraversalKind() const override {32 return TK_IgnoreUnlessSpelledInSource;33 }34 35private:36 const bool AllowVariableDeclarations;37 const bool AllowMemberFunctionsInClass;38};39 40} // namespace clang::tidy::llvm_check41 42#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_PREFERSTATICOVERANONYMOUSNAMESPACECHECK_H43