use bitcoin::secp256k1::PublicKey;
use crate::chain::channelmonitor::{ChannelMonitor, ChannelMonitorUpdate, MonitorEvent};
+use crate::ln::ChannelId;
use crate::sign::ecdsa::WriteableEcdsaChannelSigner;
use crate::chain::transaction::{OutPoint, TransactionData};
+use crate::impl_writeable_tlv_based;
+#[allow(unused_imports)]
use crate::prelude::*;
pub mod chaininterface;
pub(crate) mod package;
/// The best known block as identified by its hash and height.
-#[derive(Clone, Copy, PartialEq, Eq)]
+#[derive(Clone, Copy, Debug, Hash, PartialEq, Eq)]
pub struct BestBlock {
- block_hash: BlockHash,
- height: u32,
+ /// The block's hash
+ pub block_hash: BlockHash,
+ /// The height at which the block was confirmed.
+ pub height: u32,
}
impl BestBlock {
pub fn new(block_hash: BlockHash, height: u32) -> Self {
BestBlock { block_hash, height }
}
-
- /// Returns the best block hash.
- pub fn block_hash(&self) -> BlockHash { self.block_hash }
-
- /// Returns the best block height.
- pub fn height(&self) -> u32 { self.height }
}
+impl_writeable_tlv_based!(BestBlock, {
+ (0, block_hash, required),
+ (2, height, required),
+});
+
/// The `Listen` trait is used to notify when blocks have been connected or disconnected from the
/// chain.
///
/// For details on asynchronous [`ChannelMonitor`] updating and returning
/// [`MonitorEvent::Completed`] here, see [`ChannelMonitorUpdateStatus::InProgress`].
- fn release_pending_monitor_events(&self) -> Vec<(OutPoint, Vec<MonitorEvent>, Option<PublicKey>)>;
+ fn release_pending_monitor_events(&self) -> Vec<(OutPoint, ChannelId, Vec<MonitorEvent>, Option<PublicKey>)>;
}
/// The `Filter` trait defines behavior for indicating chain activity of interest pertaining to