-/// to broadcast. Eventually this will require a signer which is possibly external, but for now we
-/// just pass in the SecretKeys required.
+/// to broadcast. This class can be used inside a signer implementation to generate a signature
+/// given the relevant secret key.
pub struct LocalCommitmentTransaction {
// TODO: We should migrate away from providing the transaction, instead providing enough to
// allow the ChannelKeys to construct it from scratch. Luckily we already have HTLC data here,
pub struct LocalCommitmentTransaction {
// TODO: We should migrate away from providing the transaction, instead providing enough to
// allow the ChannelKeys to construct it from scratch. Luckily we already have HTLC data here,