-/// (C-not exported)
-impl Writeable for Vec<RouteHop> {
- fn write<W: ::util::ser::Writer>(&self, writer: &mut W) -> Result<(), ::std::io::Error> {
- (self.len() as u8).write(writer)?;
- for hop in self.iter() {
- hop.pubkey.write(writer)?;
- hop.node_features.write(writer)?;
- hop.short_channel_id.write(writer)?;
- hop.channel_features.write(writer)?;
- hop.fee_msat.write(writer)?;
- hop.cltv_expiry_delta.write(writer)?;
- }
- Ok(())
- }
-}
-
-/// (C-not exported)
-impl Readable for Vec<RouteHop> {
- fn read<R: ::std::io::Read>(reader: &mut R) -> Result<Vec<RouteHop>, DecodeError> {
- let hops_count: u8 = Readable::read(reader)?;
- let mut hops = Vec::with_capacity(hops_count as usize);
- for _ in 0..hops_count {
- hops.push(RouteHop {
- pubkey: Readable::read(reader)?,
- node_features: Readable::read(reader)?,
- short_channel_id: Readable::read(reader)?,
- channel_features: Readable::read(reader)?,
- fee_msat: Readable::read(reader)?,
- cltv_expiry_delta: Readable::read(reader)?,
- });
- }
- Ok(hops)
- }
-}
+impl_writeable_tlv_based!(RouteHop, {
+ (0, pubkey, required),
+ (2, node_features, required),
+ (4, short_channel_id, required),
+ (6, channel_features, required),
+ (8, fee_msat, required),
+ (10, cltv_expiry_delta, required),
+});