Method Initialize

Common/DataModel/vtkGraph.cxx:216–228

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkGraph::Initialize()
{
  this->ForceOwnership();
  Superclass::Initialize();
  this->EdgeData->Initialize();
  this->VertexData->Initialize();
  this->Internals->NumberOfEdges = 0;
  this->Internals->Adjacency.clear();
  if (this->EdgePoints)
  {
    this->EdgePoints->Storage.clear();
  }
}

//------------------------------------------------------------------------------
void vtkGraph::GetOutEdges(vtkIdType v, vtkOutEdgeIterator* it)