Enum TransactionState 

pub enum TransactionState {
    Draft,
    Negotiating,
    AwaitingUserAuthorization,
    AwaitingPaymentMethod,
    InterventionRequired(Box<InterventionState>),
    Authorized,
    Completed,
    Canceled,
    Failed,
}

Available on crate feature payments only.

Canonical transaction state machine shared by ACP and AP2 adapters.

Variants

Draft

Negotiating

AwaitingUserAuthorization

AwaitingPaymentMethod

InterventionRequired(Box<InterventionState>)

Authorized

Completed

Canceled

Failed

Implementations

impl TransactionState

pub fn can_transition_to(&self, next: &TransactionState) -> bool

Returns true when the transition is allowed by the canonical transaction state machine.

pub fn is_terminal(&self) -> bool

Returns true when no further canonical payment progress is expected.

pub fn tag(&self) -> TransactionStateTag

Returns the state tag without carrying the full transition payload.

Trait Implementations

impl Clone for TransactionState

fn clone(&self) -> TransactionState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TransactionState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TransactionState

fn deserialize<__D>( __deserializer: __D, ) -> Result<TransactionState, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TransactionState

fn eq(&self, other: &TransactionState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TransactionState

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TransactionState