Add an (unused) `Logger` reference in `ProbabilisticScorer`

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

diff --git a/lightning/src/chain/chaininterface.rs b/lightning/src/chain/chaininterface.rs
index 8ccfb945543ada51199c6db6874c1507cb96cb36..9a45a88ffe407898e1b38ee42f3356856b7f9cd4 100644 (file)
--- a/lightning/src/chain/chaininterface.rs
+++ b/lightning/src/chain/chaininterface.rs
@@ -41,12 +41,12 @@ pub enum ConfirmationTarget {
 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
-       /// don't put us below 1 satoshi-per-byte).
+       /// Must return a value no smaller than 253 (ie 1 satoshi-per-byte rounded up to ensure later
+       /// round-downs don't put us below 1 satoshi-per-byte).
        ///
-       /// This translates to:
-       ///  * satoshis-per-byte * 250
-       ///  * ceil(satoshis-per-kbyte / 4)
+       /// This method can be implemented with the following unit conversions:
+       ///  * max(satoshis-per-byte * 250, 253)
+       ///  * max(satoshis-per-kbyte / 4, 253)
        fn get_est_sat_per_1000_weight(&self, confirmation_target: ConfirmationTarget) -> u32;
 }