Pass pending_events into pay_internal

[rust-lightning] / lightning / src / chain / mod.rs

diff --git a/lightning/src/chain/mod.rs b/lightning/src/chain/mod.rs
index 0370c0840f9b611c99f84f41191ea72d1a5644b5..cd11bc337eff97593c8f3b0640f54dcd6d2bf09f 100644 (file)
--- a/lightning/src/chain/mod.rs
+++ b/lightning/src/chain/mod.rs
@@ -12,7 +12,6 @@
 use bitcoin::blockdata::block::{Block, BlockHeader};
 use bitcoin::blockdata::constants::genesis_block;
 use bitcoin::blockdata::script::Script;
-use bitcoin::blockdata::transaction::TxOut;
 use bitcoin::hash_types::{BlockHash, Txid};
 use bitcoin::network::constants::Network;
 use bitcoin::secp256k1::PublicKey;
@@ -60,26 +59,6 @@ impl BestBlock {
        pub fn height(&self) -> u32 { self.height }
 }
 
-/// An error when accessing the chain via [`Access`].
-#[derive(Clone, Debug)]
-pub enum AccessError {
-       /// The requested chain is unknown.
-       UnknownChain,
-
-       /// The requested transaction doesn't exist or hasn't confirmed.
-       UnknownTx,
-}
-
-/// The `Access` trait defines behavior for accessing chain data and state, such as blocks and
-/// UTXOs.
-pub trait Access {
-       /// Returns the transaction output of a funding transaction encoded by [`short_channel_id`].
-       /// Returns an error if `genesis_hash` is for a different chain or if such a transaction output
-       /// is unknown.
-       ///
-       /// [`short_channel_id`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#definition-of-short_channel_id
-       fn get_utxo(&self, genesis_hash: &BlockHash, short_channel_id: u64) -> Result<TxOut, AccessError>;
-}
 
 /// The `Listen` trait is used to notify when blocks have been connected or disconnected from the
 /// chain.