build/clang-plugin/OverrideBaseCallChecker.h

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 #ifndef OverrideBaseCallChecker_h__
   6 #define OverrideBaseCallChecker_h__
   7
   8 #include "plugin.h"
   9
  10 class OverrideBaseCallChecker : public BaseCheck {
  11 public:
  12   OverrideBaseCallChecker(StringRef CheckName, ContextType *Context = nullptr)
  13       : BaseCheck(CheckName, Context) {}
  14   void registerMatchers(MatchFinder *AstMatcher) override;
  15   void check(const MatchFinder::MatchResult &Result) override;
  16
  17 private:
  18   void evaluateExpression(const Stmt *StmtExpr,
  19                           std::list<const CXXMethodDecl *> &MethodList);
  20   void getRequiredBaseMethod(const CXXMethodDecl *Method,
  21                              std::list<const CXXMethodDecl *> &MethodsList);
  22   void findBaseMethodCall(const CXXMethodDecl *Method,
  23                           std::list<const CXXMethodDecl *> &MethodsList);
  24   bool isRequiredBaseMethod(const CXXMethodDecl *Method);
  25 };
  26
  27 #endif