Method GetNextItemAsObject

Common/Core/vtkCollection.h:196–209

};

inline vtkObject* vtkCollection::GetNextItemAsObject()
{
  vtkCollectionElement* elem = this->Current;

  if (elem != nullptr)
  {
    this->Current = elem->Next;
    return elem->Item;
  }
  else
  {
    return nullptr;
  }
}

inline vtkObject* vtkCollection::GetNextItemAsObject(
  vtkCollectionSimpleIterator& cookie) VTK_FUTURE_CONST