Merge pull request #1692 from TheBlueMatt/2022-08-time-goes-backwards

[rust-lightning] / lightning / src / util / events.rs

diff --git a/lightning/src/util/events.rs b/lightning/src/util/events.rs
index d56747598563c381ce1e554c2cccda96d0f92be0..e86eae3c813a8af7a3684480171df913ea0883bd 100644 (file)
--- a/lightning/src/util/events.rs
+++ b/lightning/src/util/events.rs
@@ -1195,6 +1195,12 @@ pub trait MessageSendEventsProvider {
        fn get_and_clear_pending_msg_events(&self) -> Vec<MessageSendEvent>;
 }
 
+/// A trait indicating an object may generate onion messages to send
+pub trait OnionMessageProvider {
+       /// Gets the next pending onion message for the peer with the given node id.
+       fn next_onion_message_for_peer(&self, peer_node_id: PublicKey) -> Option<msgs::OnionMessage>;
+}
+
 /// A trait indicating an object may generate events.
 ///
 /// Events are processed by passing an [`EventHandler`] to [`process_pending_events`].