+ fn blinded(blinded_route_hints: Vec<(BlindedPayInfo, BlindedPath)>) -> Self {
+ Self {
+ payee: Payee::Blinded { route_hints: blinded_route_hints, features: None },
+ expiry_time: None,
+ max_total_cltv_expiry_delta: DEFAULT_MAX_TOTAL_CLTV_EXPIRY_DELTA,
+ max_path_count: DEFAULT_MAX_PATH_COUNT,
+ max_channel_saturation_power_of_half: 2,
+ previously_failed_channels: Vec::new(),
+ }
+ }
+
+ /// Includes the payee's features. Errors if the parameters were not initialized with
+ /// [`PaymentParameters::from_bolt12_invoice`].
+ ///
+ /// This is not exported to bindings users since bindings don't support move semantics
+ pub fn with_bolt12_features(self, features: Bolt12InvoiceFeatures) -> Result<Self, ()> {
+ match self.payee {
+ Payee::Clear { .. } => Err(()),
+ Payee::Blinded { route_hints, .. } =>
+ Ok(Self { payee: Payee::Blinded { route_hints, features: Some(features) }, ..self })
+ }
+ }
+
+ /// Includes the payee's features. Errors if the parameters were initialized with
+ /// [`PaymentParameters::from_bolt12_invoice`].