/// [`ChannelManager`]: lightning::ln::channelmanager::ChannelManager
/// [`ChannelMonitor`]: lightning::chain::channelmonitor::ChannelMonitor
pub async fn synchronize_listeners<'a, B: BlockSource, C: Cache, L: chain::Listen + ?Sized>(
/// [`ChannelManager`]: lightning::ln::channelmanager::ChannelManager
/// [`ChannelMonitor`]: lightning::chain::channelmonitor::ChannelMonitor
pub async fn synchronize_listeners<'a, B: BlockSource, C: Cache, L: chain::Listen + ?Sized>(