Return the index of the source output that produces the data carried by this edge. The special value kControlSlot is used for control dependencies.
| 472 | // carried by this edge. The special value kControlSlot is used |
| 473 | // for control dependencies. |
| 474 | int src_output() const { return src_output_; } |
| 475 | |
| 476 | // Return the index of the destination input that consumes the data |
| 477 | // carried by this edge. The special value kControlSlot is used |
no outgoing calls