Enum Idempotency 

#[non_exhaustive]
pub enum Idempotency {
    SafeRead,
    IdempotentWrite,
    NonIdempotentWrite,
}

Idempotency classification for retry policy decisions.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SafeRead

Safe read operation — always retriable.

IdempotentWrite

Idempotent write — retriable.

NonIdempotentWrite

Non-idempotent write — not retriable without explicit strategy.

Trait Implementations

impl Clone for Idempotency

fn clone(&self) -> Idempotency

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Idempotency

impl Debug for Idempotency

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Idempotency

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Idempotency

impl PartialEq for Idempotency

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Idempotency

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 Idempotency