Struct ClaimedRegistration 

pub(crate) struct ClaimedRegistration {
    registration: CreditRegistration,
    expected_state: CreditRegistrationState,
}

A claimed row. Every answer and refusal is written against it, and lands only if the row is still in Self::expected_state: the decision was made from a snapshot that the request, or just the gap since the claim, may have let another writer overtake.

Fields

registration: CreditRegistration

expected_state: CreditRegistrationState

Implementations

impl ClaimedRegistration

pub(crate) fn moved_to( registration: CreditRegistration, in_flight: CreditRegistrationState, ) -> Self

The claim moves the row into in_flight before the request leaves.

pub(crate) fn left_in_place(registration: CreditRegistration) -> Self

The claim leaves the row where it stands, such as a verify lease or a parked check.

pub(crate) fn registration(&self) -> &CreditRegistration

The row as claimed: its state is the one it had before the claim moved it.

pub(crate) fn id(&self) -> Uuid

pub(crate) fn into_registration(self) -> CreditRegistration

The row back, to be claimed again as expecting the state the claim’s own move just wrote.

pub(crate) fn expected_state(&self) -> CreditRegistrationState

pub(crate) fn facts(&self, now: DateTime<Utc>) -> RowFacts