clang-tools-extra/clang-tidy/cppcoreguidelines/VirtualClassDestructorCheck.h

   1 //===--- VirtualClassDestructorCheck.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_CPPCOREGUIDELINES_VIRTUALCLASSDESTRUCTORCHECK_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_VIRTUALCLASSDESTRUCTORCHECK_H
  11
  12 #include "../ClangTidyCheck.h"
  13 #include <string>
  14
  15 namespace clang::tidy::cppcoreguidelines {
  16
  17 /// Finds base classes whose destructor is neither public and virtual
  18 /// nor protected and non-virtual.
  19 ///
  20 /// For the user-facing documentation see:
  21 /// http://clang.llvm.org/extra/clang-tidy/checks/cppcoreguidelines/virtual-class-destructor.html
  22 class VirtualClassDestructorCheck : public ClangTidyCheck {
  23 public:
  24   VirtualClassDestructorCheck(StringRef Name, ClangTidyContext *Context)
  25       : ClangTidyCheck(Name, Context) {}
  26
  27   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  28     return LangOpts.CPlusPlus;
  29   }
  30
  31   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  32   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  33 };
  34
  35 } // namespace clang::tidy::cppcoreguidelines
  36
  37 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_VIRTUALCLASSDESTRUCTORCHECK_H