Enum PendingState 

pub enum PendingState {
    Open,
    Confirmed,
    Completed,
    Voided,
}

待支付单的状态机:Open → Confirmed → Completed,任意时刻可 Voided(过期作废)。

Variants

Open

待支付:等人确认。

Confirmed

人已确认(④确认行已落);⑤终态行之前的过渡态。

Completed

已完成(⑤终态行 = 完成)。

Voided

已作废(TTL 过期,⑤终态行 = 过期作废)。

Trait Implementations

impl Clone for PendingState

fn clone(&self) -> PendingState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PendingState

impl Debug for PendingState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PendingState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PendingState

impl PartialEq for PendingState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PendingState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PendingState