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,
///
/// 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