Trait lightning_invoice::payment::Payer

pub trait Payer {
    fn node_id(&self) -> PublicKey;
    fn first_hops(&self) -> Vec<ChannelDetails>;
    fn send_payment(
        &self, 
        route: &Route, 
        payment_hash: PaymentHash, 
        payment_secret: &Option<PaymentSecret>
    ) -> Result<PaymentId, PaymentSendFailure>;
    fn send_spontaneous_payment(
        &self, 
        route: &Route, 
        payment_preimage: PaymentPreimage
    ) -> Result<PaymentId, PaymentSendFailure>;
    fn retry_payment(
        &self, 
        route: &Route, 
        payment_id: PaymentId
    ) -> Result<(), PaymentSendFailure>;
    fn abandon_payment(&self, payment_id: PaymentId);
}

A trait defining behavior of an Invoice payer.

Required methods

fn node_id(&self) -> PublicKey

Returns the payer’s node id.

fn first_hops(&self) -> Vec<ChannelDetails>

Returns the payer’s channels.

fn send_payment(
    &self,
    route: &Route,
    payment_hash: PaymentHash,
    payment_secret: &Option<PaymentSecret>
) -> Result<PaymentId, PaymentSendFailure>

Sends a payment over the Lightning Network using the given Route.

fn send_spontaneous_payment(
    &self,
    route: &Route,
    payment_preimage: PaymentPreimage
) -> Result<PaymentId, PaymentSendFailure>

Sends a spontaneous payment over the Lightning Network using the given Route.

fn retry_payment(
    &self,
    route: &Route,
    payment_id: PaymentId
) -> Result<(), PaymentSendFailure>

Retries a failed payment path for the PaymentId using the given Route.

fn abandon_payment(&self, payment_id: PaymentId)

Signals that no further retries for the given payment will occur.

Implementations on Foreign Types

impl<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> Payer for ChannelManager<Signer, M, T, K, F, L> where
    M::Target: Watch<Signer>,
    T::Target: BroadcasterInterface,
    K::Target: KeysInterface<Signer = Signer>,
    F::Target: FeeEstimator,
    L::Target: Logger, 

fn node_id(&self) -> PublicKey

fn first_hops(&self) -> Vec<ChannelDetails>

fn send_payment(
    &self,
    route: &Route,
    payment_hash: PaymentHash,
    payment_secret: &Option<PaymentSecret>
) -> Result<PaymentId, PaymentSendFailure>

fn send_spontaneous_payment(
    &self,
    route: &Route,
    payment_preimage: PaymentPreimage
) -> Result<PaymentId, PaymentSendFailure>

fn retry_payment(
    &self,
    route: &Route,
    payment_id: PaymentId
) -> Result<(), PaymentSendFailure>

fn abandon_payment(&self, payment_id: PaymentId)

Implementors