Struct CancellationGuard 

pub struct CancellationGuard { /* private fields */ }

Ensures on_verified_payment_canceled runs at most once for a payment.

Implementations

impl CancellationGuard

pub fn with_settled_phases( self, phases: impl IntoIterator<Item = SettlePhase>, ) -> Self

Records settle phases already completed before the handler.

pub fn with_before_handler(self, settlement: CompletedSettlement) -> Self

Stores the before-handler settle receipt for failure-path echo.

pub const fn settled_phases(&self) -> &[SettlePhase]

Settle phases recorded on this guard.

pub const fn before_handler(&self) -> Option<&CompletedSettlement>

Before-handler settle receipt, when one was stored.

pub async fn cancel( &self, reason: CancelReason, error: Option<&str>, response_status: Option<u16>, ) -> Option<SettleResponse>

Fires cancel hooks if not already fired.

When SettlePhase::BeforeHandler is in Self::settled_phases and the matched scheme’s settle_on_cancel returns requirements, settles at SettlePhase::Cancel.

pub fn has_fired(&self) -> bool

Returns true when cancel has already been dispatched.

Trait Implementations

impl Debug for CancellationGuard

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.