1 //===--- UpgradeDurationConversionsCheck.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_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H
11 
12 #include "../ClangTidyCheck.h"
13 
14 #include "clang/Basic/SourceLocation.h"
15 #include "llvm/ADT/DenseSet.h"
16 
17 namespace clang::tidy::abseil {
18 
19 /// Finds deprecated uses of `absl::Duration` arithmetic operators and factories.
20 ///
21 /// For the user-facing documentation see:
22 /// http://clang.llvm.org/extra/clang-tidy/checks/abseil/upgrade-duration-conversions.html
23 class UpgradeDurationConversionsCheck : public ClangTidyCheck {
24 public:
UpgradeDurationConversionsCheck(StringRef Name,ClangTidyContext * Context)25   UpgradeDurationConversionsCheck(StringRef Name, ClangTidyContext *Context)
26       : ClangTidyCheck(Name, Context) {}
isLanguageVersionSupported(const LangOptions & LangOpts)27   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
28     return LangOpts.CPlusPlus;
29   }
30   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
31   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
32 
33 private:
34   llvm::DenseSet<SourceLocation> MatchedTemplateLocations;
35 };
36 
37 } // namespace clang::tidy::abseil
38 
39 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_UPGRADEDURATIONCONVERSIONSCHECK_H
40