ChannelMessageHandler for ChannelManager<Signer, M, T, K, F, L>
where M::Target: chain::Watch<Signer>,
T::Target: BroadcasterInterface,
ChannelMessageHandler for ChannelManager<Signer, M, T, K, F, L>
where M::Target: chain::Watch<Signer>,
T::Target: BroadcasterInterface,