Method Process

Common/DataModel/vtkCellArray.cxx:271–292

  template <typename SourceArrayT, typename TargetArrayT>
  bool Process(SourceArrayT* src, TargetArrayT* dst) const
  {
    // check if we can shallow copy it first
    if (src->IsA(dst->GetClassName()))
    {
      dst->ShallowCopy(src);
      return true;
    }
    // Check that allocation succeeds:
    if (!dst->Resize(src->GetNumberOfTuples()))
    {
      return false;
    }

    // Copy data:
    dst->DeepCopy(src);

    // Free old memory:
    src->Resize(0);

    return true;
  }
};

struct IsHomogeneousImpl : public vtkCellArray::DispatchUtilities