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1//===- RedundantStringInitCheck.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-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSTRINGINITCHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSTRINGINITCHECK_H11 12#include "../ClangTidyCheck.h"13#include <string>14#include <vector>15 16namespace clang::tidy::readability {17 18/// Finds unnecessary string initializations.19class RedundantStringInitCheck : public ClangTidyCheck {20public:21 RedundantStringInitCheck(StringRef Name, ClangTidyContext *Context);22 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {23 return LangOpts.CPlusPlus;24 }25 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;26 void registerMatchers(ast_matchers::MatchFinder *Finder) override;27 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;28 29private:30 std::vector<StringRef> StringNames;31};32 33} // namespace clang::tidy::readability34 35#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSTRINGINITCHECK_H36