Method StartProducing

cpp/src/arrow/acero/map_node.cc:56–59

const Ordering& MapNode::ordering() const { return inputs_[0]->ordering(); }

Status MapNode::StartProducing() {
  NoteStartProducing(ToStringExtra());
  return Status::OK();
}

void MapNode::PauseProducing(ExecNode* output, int32_t counter) {
  inputs_[0]->PauseProducing(this, counter);