let old_monitors = self.chain_monitor.chain_monitor.monitors.lock().unwrap();
for (_, old_monitor) in old_monitors.iter() {
let mut w = test_utils::TestVecWriter(Vec::new());
- old_monitor.serialize_for_disk(&mut w).unwrap();
+ old_monitor.write(&mut w).unwrap();
let (_, deserialized_monitor) = <(BlockHash, ChannelMonitor<EnforcingChannelKeys>)>::read(
&mut ::std::io::Cursor::new(&w.0)).unwrap();
deserialized_monitors.push(deserialized_monitor);