f - impl Default for Bolt11InvoiceParameters

Author: jkczyz

lightning/src/ln/channelmanager.rs

@@ -102,7 +102,7 @@ use {
 	crate::offers::refund::RefundMaybeWithDerivedMetadataBuilder,
 };
 
-use lightning_invoice::{Bolt11Invoice, Bolt11InvoiceDescription, CreationError, Currency, InvoiceBuilder as Bolt11InvoiceBuilder, SignOrCreationError, DEFAULT_EXPIRY_TIME};
+use lightning_invoice::{Bolt11Invoice, Bolt11InvoiceDescription, CreationError, Currency, Description, InvoiceBuilder as Bolt11InvoiceBuilder, SignOrCreationError, DEFAULT_EXPIRY_TIME};
 
 use alloc::collections::{btree_map, BTreeMap};
 
@@ -9235,6 +9235,20 @@ pub struct Bolt11InvoiceParameters {
 	pub payment_hash: Option<PaymentHash>,
 }
 
+impl Default for Bolt11InvoiceParameters {
+	fn default() -> Self {
+		Self {
+			currency: None,
+			amount_msats: None,
+			description: Bolt11InvoiceDescription::Direct(Description::empty()),
+			duration_since_epoch: None,
+			invoice_expiry_delta_secs: None,
+			min_final_cltv_expiry_delta: None,
+			payment_hash: None,
+		}
+	}
+}
+
 macro_rules! create_offer_builder { ($self: ident, $builder: ty) => {
 	/// Creates an [`OfferBuilder`] such that the [`Offer`] it builds is recognized by the
 	/// [`ChannelManager`] when handling [`InvoiceRequest`] messages for the offer. The offer's