File indexing completed on 2024-04-28 05:38:28

 /*
     SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB a KDAB Group company info@kdab.com
     SPDX-FileContributor: Sérgio Martins <sergio.martins@kdab.com>
 
     SPDX-FileCopyrightText: 2015 Sergio Martins <smartins@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef FOREACH_DETACHMENTS_H
 #define FOREACH_DETACHMENTS_H
 
 #include "checkbase.h"
 
 #include <string>
 
 class ClazyContext;
 
 namespace clang
 {
 class ForStmt;
 class ValueDecl;
 class Stmt;
 class CXXForRangeStmt;
 }
 
 /**
  * - Foreach:
  *   - Finds places where you're detaching the foreach container.
  *   - Finds places where big or non-trivial types are passed by value instead of const-ref.
  *   - Finds places where you're using foreach on STL containers. It causes deep-copy.
  * - For Range Loops:
  *   - Finds places where you're using C++11 for range loops with Qt containers. (potential detach)
  */
 class Foreach : public CheckBase
 {
 public:
     Foreach(const std::string &name, ClazyContext *context);
     void VisitStmt(clang::Stmt *stmt) override;
 
 private:
     void checkBigTypeMissingRef();
     bool containsDetachments(clang::Stmt *stmt, clang::ValueDecl *containerValueDecl);
     clang::ForStmt *m_lastForStmt = nullptr;
 };
 
 #endif