------------------------------------------------------------------------------
| 107 | |
| 108 | //------------------------------------------------------------------------------ |
| 109 | vtkInformationKey* vtkInformationIterator::GetCurrentKey() |
| 110 | { |
| 111 | if (this->IsDoneWithTraversal()) |
| 112 | { |
| 113 | return nullptr; |
| 114 | } |
| 115 | |
| 116 | return this->Internal->Iterator->first; |
| 117 | } |
| 118 | |
| 119 | //------------------------------------------------------------------------------ |
| 120 | void vtkInformationIterator::PrintSelf(ostream& os, vtkIndent indent) |