X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fchain%2Fchannelmonitor.rs;h=e3485e7a7bf40f42ffd7adf9058f4726df3dca4e;hb=0dfcacd22c23f69b6526c9c6507d21427a2b7ccb;hp=b984e521c481830a5960ec1bd6617499ad065fa3;hpb=96a738aa5379d5993a7881203c5a643cff3e7933;p=rust-lightning

diff --git a/lightning/src/chain/channelmonitor.rs b/lightning/src/chain/channelmonitor.rs
index b984e521..e3485e7a 100644
--- a/lightning/src/chain/channelmonitor.rs
+++ b/lightning/src/chain/channelmonitor.rs
@@ -53,9 +53,9 @@ use util::events::Event;
 
 use prelude::*;
 use core::{cmp, mem};
-use std::io::Error;
+use io::{self, Error};
 use core::ops::Deref;
-use std::sync::Mutex;
+use sync::Mutex;
 
 /// An update generated by the underlying Channel itself which contains some new information the
 /// ChannelMonitor should be made aware of.
@@ -88,7 +88,7 @@ pub struct ChannelMonitorUpdate {
 pub const CLOSED_CHANNEL_UPDATE_ID: u64 = core::u64::MAX;
 
 impl Writeable for ChannelMonitorUpdate {
-	fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+	fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
 		write_ver_prefix!(w, SERIALIZATION_VERSION, MIN_SERIALIZATION_VERSION);
 		self.update_id.write(w)?;
 		(self.updates.len() as u64).write(w)?;
@@ -100,7 +100,7 @@ impl Writeable for ChannelMonitorUpdate {
 	}
 }
 impl Readable for ChannelMonitorUpdate {
-	fn read<R: ::std::io::Read>(r: &mut R) -> Result<Self, DecodeError> {
+	fn read<R: io::Read>(r: &mut R) -> Result<Self, DecodeError> {
 		let _ver = read_ver_prefix!(r, SERIALIZATION_VERSION);
 		let update_id: u64 = Readable::read(r)?;
 		let len: u64 = Readable::read(r)?;
@@ -114,7 +114,7 @@ impl Readable for ChannelMonitorUpdate {
 }
 
 /// An error enum representing a failure to persist a channel monitor update.
-#[derive(Clone, Debug)]
+#[derive(Clone, Copy, Debug, PartialEq)]
 pub enum ChannelMonitorUpdateErr {
 	/// Used to indicate a temporary failure (eg connection to a watchtower or remote backup of
 	/// our state failed, but is expected to succeed at some point in the future).
@@ -293,7 +293,7 @@ struct CounterpartyCommitmentTransaction {
 }
 
 impl Writeable for CounterpartyCommitmentTransaction {
-	fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+	fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
 		w.write_all(&byte_utils::be64_to_array(self.per_htlc.len() as u64))?;
 		for (ref txid, ref htlcs) in self.per_htlc.iter() {
 			w.write_all(&txid[..])?;
@@ -311,7 +311,7 @@ impl Writeable for CounterpartyCommitmentTransaction {
 	}
 }
 impl Readable for CounterpartyCommitmentTransaction {
-	fn read<R: ::std::io::Read>(r: &mut R) -> Result<Self, DecodeError> {
+	fn read<R: io::Read>(r: &mut R) -> Result<Self, DecodeError> {
 		let counterparty_commitment_transaction = {
 			let per_htlc_len: u64 = Readable::read(r)?;
 			let mut per_htlc = HashMap::with_capacity(cmp::min(per_htlc_len as usize, MAX_ALLOC_SIZE / 64));
@@ -2581,7 +2581,7 @@ const MAX_ALLOC_SIZE: usize = 64*1024;
 
 impl<'a, Signer: Sign, K: KeysInterface<Signer = Signer>> ReadableArgs<&'a K>
 		for (BlockHash, ChannelMonitor<Signer>) {
-	fn read<R: ::std::io::Read>(reader: &mut R, keys_manager: &'a K) -> Result<Self, DecodeError> {
+	fn read<R: io::Read>(reader: &mut R, keys_manager: &'a K) -> Result<Self, DecodeError> {
 		macro_rules! unwrap_obj {
 			($key: expr) => {
 				match $key {
@@ -2843,7 +2843,7 @@ mod tests {
 	use util::test_utils::{TestLogger, TestBroadcaster, TestFeeEstimator};
 	use bitcoin::secp256k1::key::{SecretKey,PublicKey};
 	use bitcoin::secp256k1::Secp256k1;
-	use std::sync::{Arc, Mutex};
+	use sync::{Arc, Mutex};
 	use chain::keysinterface::InMemorySigner;
 	use prelude::*;
 
@@ -2852,7 +2852,7 @@ mod tests {
 		let secp_ctx = Secp256k1::new();
 		let logger = Arc::new(TestLogger::new());
 		let broadcaster = Arc::new(TestBroadcaster{txn_broadcasted: Mutex::new(Vec::new()), blocks: Arc::new(Mutex::new(Vec::new()))});
-		let fee_estimator = Arc::new(TestFeeEstimator { sat_per_kw: 253 });
+		let fee_estimator = Arc::new(TestFeeEstimator { sat_per_kw: Mutex::new(253) });
 
 		let dummy_key = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
 		let dummy_tx = Transaction { version: 0, lock_time: 0, input: Vec::new(), output: Vec::new() };