1 //===--- UseEqualsDeleteCheck.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_MODERNIZE_USE_EQUALS_DELETE_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_EQUALS_DELETE_H 11 12 #include "../ClangTidyCheck.h" 13 14 namespace clang { 15 namespace tidy { 16 namespace modernize { 17 18 /// Mark unimplemented private special member functions with '= delete'. 19 /// \code 20 /// struct A { 21 /// private: 22 /// A(const A&); 23 /// A& operator=(const A&); 24 /// }; 25 /// \endcode 26 /// Is converted to: 27 /// \code 28 /// struct A { 29 /// private: 30 /// A(const A&) = delete; 31 /// A& operator=(const A&) = delete; 32 /// }; 33 /// \endcode 34 /// 35 /// For the user-facing documentation see: 36 /// http://clang.llvm.org/extra/clang-tidy/checks/modernize-use-equals-delete.html 37 class UseEqualsDeleteCheck : public ClangTidyCheck { 38 public: UseEqualsDeleteCheck(StringRef Name,ClangTidyContext * Context)39 UseEqualsDeleteCheck(StringRef Name, ClangTidyContext *Context) 40 : ClangTidyCheck(Name, Context), 41 IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", true)) {} isLanguageVersionSupported(const LangOptions & LangOpts)42 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { 43 return LangOpts.CPlusPlus; 44 } 45 void storeOptions(ClangTidyOptions::OptionMap &Opts) override; 46 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 47 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 48 49 private: 50 const bool IgnoreMacros; 51 }; 52 53 } // namespace modernize 54 } // namespace tidy 55 } // namespace clang 56 57 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_USE_EQUALS_DELETE_H 58