text: //===--- RedundantSmartptrGetCheck.h - clang-tidy ---------------*- C++ -*-===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  
  #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSMARTPTRGETCHECK_H
  #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSMARTPTRGETCHECK_H
  
  #include "../ClangTidyCheck.h"
  
  namespace clang {
  namespace tidy {
  namespace readability {
  
  /// Find and remove redundant calls to smart pointer's `.get()` method.
  ///
  /// Examples:
  ///
  /// \code
  ///   ptr.get()->Foo()  ==>  ptr->Foo()
  ///   *ptr.get()  ==>  *ptr
  ///   *ptr->get()  ==>  **ptr
  /// \endcode
  class RedundantSmartptrGetCheck : public ClangTidyCheck {
  public:
    RedundantSmartptrGetCheck(StringRef Name, ClangTidyContext *Context)
        : ClangTidyCheck(Name, Context),
          IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", 1) != 0) {}
    void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
    void registerMatchers(ast_matchers::MatchFinder *Finder) override;
    void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  
  private:
    const bool IgnoreMacros;
  };
  
  } // namespace readability
  } // namespace tidy
  } // namespace clang
  
  #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTSMARTPTRGETCHECK_H
  