1 //===--- SimplifySubscriptExprCheck.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_READABILITY_SIMPLIFYSUBSCRIPTEXPRCHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_SIMPLIFYSUBSCRIPTEXPRCHECK_H
11 
12 #include "../ClangTidyCheck.h"
13 
14 namespace clang::tidy::readability {
15 
16 /// Simplifies subscript expressions.
17 ///
18 /// For the user-facing documentation see:
19 /// http://clang.llvm.org/extra/clang-tidy/checks/readability/simplify-subscript-expr.html
20 class SimplifySubscriptExprCheck : public ClangTidyCheck {
21 public:
22   SimplifySubscriptExprCheck(StringRef Name, ClangTidyContext *Context);
isLanguageVersionSupported(const LangOptions & LangOpts)23   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
24     return LangOpts.CPlusPlus;
25   }
26   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
27   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
28   void storeOptions(ClangTidyOptions::OptionMap& Opts) override;
getCheckTraversalKind()29   std::optional<TraversalKind> getCheckTraversalKind() const override {
30     return TK_IgnoreUnlessSpelledInSource;
31   }
32 
33 private:
34   const std::vector<StringRef> Types;
35 };
36 
37 } // namespace clang::tidy::readability
38 
39 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_SIMPLIFYSUBSCRIPTEXPRCHECK_H
40