| 734 | } |
| 735 | |
| 736 | Status MutableGraphView::UpdateFanouts(absl::string_view from_node_name, |
| 737 | absl::string_view to_node_name) { |
| 738 | NodeDef* from_node = GetNode(from_node_name); |
| 739 | TF_RETURN_IF_ERROR( |
| 740 | CheckNodeExists(from_node_name, from_node, |
| 741 | UpdateFanoutsError(from_node_name, to_node_name))); |
| 742 | NodeDef* to_node = GetNode(to_node_name); |
| 743 | TF_RETURN_IF_ERROR(CheckNodeExists( |
| 744 | to_node_name, to_node, UpdateFanoutsError(from_node_name, to_node_name))); |
| 745 | |
| 746 | return UpdateFanoutsInternal(from_node, to_node); |
| 747 | } |
| 748 | |
| 749 | Status MutableGraphView::UpdateFanoutsInternal(NodeDef* from_node, |
| 750 | NodeDef* to_node) { |