pub fn process_path(&mut self, path: &[RouteHop], payer_node_id: PublicKey) {
if path.is_empty() { return };
// total_inflight_map needs to be direction-sensitive when keeping track of the HTLC value
pub fn process_path(&mut self, path: &[RouteHop], payer_node_id: PublicKey) {
if path.is_empty() { return };
// total_inflight_map needs to be direction-sensitive when keeping track of the HTLC value