1//===--- TypeTraitsCheck.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_TYPETRAITSCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_TYPETRAITSCHECK_H
11
12#include "../ClangTidyCheck.h"
13
14namespace clang::tidy::modernize {
15
16/// Converts standard library type traits of the form `traits<...>::type` and
17/// `traits<...>::value` into `traits_t<...>` and `traits_v<...>` respectively.
18///
19/// For the user-facing documentation see:
20/// http://clang.llvm.org/extra/clang-tidy/checks/modernize/type-traits.html
21class TypeTraitsCheck : public ClangTidyCheck {
22public:
23 TypeTraitsCheck(StringRef Name, ClangTidyContext *Context);
24 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
25 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
26 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
27 return LangOpts.CPlusPlus14;
28 }
29 std::optional<TraversalKind> getCheckTraversalKind() const override {
30 return TK_IgnoreUnlessSpelledInSource;
31 }
32 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
33
34private:
35 const bool IgnoreMacros;
36};
37
38} // namespace clang::tidy::modernize
39
40#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_TYPETRAITSCHECK_H
41

source code of clang-tools-extra/clang-tidy/modernize/TypeTraitsCheck.h