lightning-background-processor/src/lib.rs

@@ -20,6 +20,7 @@ use lightning::ln::peer_handler::{CustomMessageHandler, PeerManager, SocketDescr
 use lightning::routing::network_graph::{NetworkGraph, NetGraphMsgHandler};
 use lightning::util::events::{Event, EventHandler, EventsProvider};
 use lightning::util::logger::Logger;
+use lightning_persister::Persister;
 use std::sync::Arc;
 use std::sync::atomic::{AtomicBool, Ordering};
 use std::thread;
@@ -80,22 +81,7 @@ const FIRST_NETWORK_PRUNE_TIMER: u64 = 60;
 #[cfg(test)]
 const FIRST_NETWORK_PRUNE_TIMER: u64 = 1;
 
-/// Trait that handles persisting a [`ChannelManager`] and [`NetworkGraph`] to disk.
-pub trait Persister<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
-where
-	M::Target: 'static + chain::Watch<Signer>,
-	T::Target: 'static + BroadcasterInterface,
-	K::Target: 'static + KeysInterface<Signer = Signer>,
-	F::Target: 'static + FeeEstimator,
-	L::Target: 'static + Logger,
-{
-	/// Persist the given [`ChannelManager`] to disk, returning an error if persistence failed
-	/// (which will cause the [`BackgroundProcessor`] which called this method to exit).
-	fn persist_manager(&self, channel_manager: &ChannelManager<Signer, M, T, K, F, L>) -> Result<(), std::io::Error>;
-
-	/// Persist the given [`NetworkGraph`] to disk, returning an error if persistence failed.
-	fn persist_graph(&self, network_graph: &NetworkGraph) -> Result<(), std::io::Error>;
-}
+
 
 /// Decorates an [`EventHandler`] with common functionality provided by standard [`EventHandler`]s.
 struct DecoratingEventHandler<

lightning-persister/src/lib.rs

@@ -41,7 +41,7 @@ where
 	L::Target: 'static + Logger,
 {
 	/// Persist the given [`ChannelManager`] to disk, returning an error if persistence failed
-	/// (which will cause the [`BackgroundProcessor`] which called this method to exit).
+	/// (which will cause the BackgroundProcessor which called this method to exit).
 	fn persist_manager(&self, channel_manager: &ChannelManager<Signer, M, T, K, F, L>) -> Result<(), std::io::Error>;
 
 	/// Persist the given [`NetworkGraph`] to disk, returning an error if persistence failed.