Make `offers::Amount` `Copy` and export it in bindings

[rust-lightning] / lightning / src / offers / offer.rs

diff --git a/lightning/src/offers/offer.rs b/lightning/src/offers/offer.rs
index 6df9b30a4efa4d9d351ca06d1fa0a10e3a5bc47e..b37775ac0e2e42273d0dee24fd5c4ad5b914b526 100644 (file)
--- a/lightning/src/offers/offer.rs
+++ b/lightning/src/offers/offer.rs
@@ -582,7 +582,7 @@ macro_rules! offer_accessors { ($self: ident, $contents: expr) => {
        }
 
        /// The minimum amount required for a successful payment of a single item.
-       pub fn amount(&$self) -> Option<&$crate::offers::offer::Amount> {
+       pub fn amount(&$self) -> Option<$crate::offers::offer::Amount> {
                $contents.amount()
        }
 
@@ -808,8 +808,8 @@ impl OfferContents {
                self.metadata.as_ref().and_then(|metadata| metadata.as_bytes())
        }
 
-       pub fn amount(&self) -> Option<&Amount> {
-               self.amount.as_ref()
+       pub fn amount(&self) -> Option<Amount> {
+               self.amount
        }
 
        pub fn description(&self) -> Option<PrintableString> {
@@ -982,7 +982,7 @@ impl Writeable for OfferContents {
 
 /// The minimum amount required for an item in an [`Offer`], denominated in either bitcoin or
 /// another currency.
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Copy, Debug, PartialEq)]
 pub enum Amount {
        /// An amount of bitcoin.
        Bitcoin {
@@ -1381,7 +1381,7 @@ mod tests {
                        .build()
                        .unwrap();
                let tlv_stream = offer.as_tlv_stream();
-               assert_eq!(offer.amount(), Some(&bitcoin_amount));
+               assert_eq!(offer.amount(), Some(bitcoin_amount));
                assert_eq!(tlv_stream.amount, Some(1000));
                assert_eq!(tlv_stream.currency, None);