X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fchain%2Fchaininterface.rs;h=8ccfb945543ada51199c6db6874c1507cb96cb36;hb=1b6a7c1314a3840f57af4457977a5c98a864edd1;hp=91e604838ecbe0b4c6867184bf3146f6a18dfb65;hpb=71230c995c81a6eb09f51239fc9908c854cd90d0;p=rust-lightning

diff --git a/lightning/src/chain/chaininterface.rs b/lightning/src/chain/chaininterface.rs
index 91e60483..8ccfb945 100644
--- a/lightning/src/chain/chaininterface.rs
+++ b/lightning/src/chain/chaininterface.rs
@@ -16,13 +16,14 @@
 use bitcoin::blockdata::transaction::Transaction;
 
 /// An interface to send a transaction to the Bitcoin network.
-pub trait BroadcasterInterface: Sync + Send {
+pub trait BroadcasterInterface {
 	/// Sends a transaction out to (hopefully) be mined.
 	fn broadcast_transaction(&self, tx: &Transaction);
 }
 
 /// An enum that represents the speed at which we want a transaction to confirm used for feerate
 /// estimation.
+#[derive(Clone, Copy, PartialEq, Eq)]
 pub enum ConfirmationTarget {
 	/// We are happy with this transaction confirming slowly when feerate drops some.
 	Background,
@@ -37,7 +38,7 @@ pub enum ConfirmationTarget {
 ///
 /// Note that all of the functions implemented here *must* be reentrant-safe (obviously - they're
 /// called from inside the library in response to chain events, P2P events, or timer events).
-pub trait FeeEstimator: Sync + Send {
+pub trait FeeEstimator {
 	/// Gets estimated satoshis of fee required per 1000 Weight-Units.
 	///
 	/// Must be no smaller than 253 (ie 1 satoshi-per-byte rounded up to ensure later round-downs