clang-tidy/abseil/UpgradeDurationConversionsCheck.h

0001 //===--- UpgradeDurationConversionsCheck.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_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H
0010 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H
0011
0012 #include "../ClangTidyCheck.h"
0013
0014 #include "clang/Basic/SourceLocation.h"
0015 #include "llvm/ADT/DenseSet.h"
0016
0017 namespace clang::tidy::abseil {
0018
0019 /// Finds deprecated uses of `absl::Duration` arithmetic operators and factories.
0020 ///
0021 /// For the user-facing documentation see:
0022 /// http://clang.llvm.org/extra/clang-tidy/checks/abseil/upgrade-duration-conversions.html
0023 class UpgradeDurationConversionsCheck : public ClangTidyCheck {
0024 public:
0025   UpgradeDurationConversionsCheck(StringRef Name, ClangTidyContext *Context)
0026       : ClangTidyCheck(Name, Context) {}
0027   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
0028     return LangOpts.CPlusPlus;
0029   }
0030   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
0031   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
0032
0033 private:
0034   llvm::DenseSet<SourceLocation> MatchedTemplateLocations;
0035 };
0036
0037 } // namespace clang::tidy::abseil
0038
0039 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H