Add some no-exporting of more offers code

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

diff --git a/lightning/src/offers/offer.rs b/lightning/src/offers/offer.rs
index d801be9d26fb969c0b89af9b84a5e7408726efea..484a2f4e0ee5cb01756633c0923de1105280396d 100644 (file)
--- a/lightning/src/offers/offer.rs
+++ b/lightning/src/offers/offer.rs
@@ -706,6 +706,9 @@ pub enum Amount {
        /// An amount of currency specified using ISO 4712.
        Currency {
                /// The currency that the amount is denominated in.
+               ///
+               /// This is not exported to bindings users as bindings have troubles with type aliases to
+               /// byte arrays.
                iso4217_code: CurrencyCode,
                /// The amount in the currency unit adjusted by the ISO 4712 exponent (e.g., USD cents).
                amount: u64,
@@ -713,7 +716,7 @@ pub enum Amount {
 }
 
 /// An ISO 4712 three-letter currency code (e.g., USD).
-pub type CurrencyCode = [u8; 3];
+pub(crate) type CurrencyCode = [u8; 3];
 
 /// Quantity of items supported by an [`Offer`].
 #[derive(Clone, Copy, Debug, PartialEq)]
@@ -723,7 +726,8 @@ pub enum Quantity {
        ///
        /// May be used with `NonZeroU64::new(1)` but prefer to use [`Quantity::One`] if only one item
        /// is supported.
-       Bounded(NonZeroU64),
+       Bounded(/// This is not exported to bindings users as builder patterns don't map outside of move semantics.
+               NonZeroU64),
        /// One or more items. Use when more than one item can be requested without any limit.
        Unbounded,
        /// Only one item. Use when only a single item can be requested.