Struct IdempotencyId 

pub struct IdempotencyId(/* private fields */);

A caller-generated 16-byte identifier for one logical mutation.

Reuse this value only when retrying the exact same operation and semantic input. Reusing it for another request returns Error::Conflict.

Implementations

impl IdempotencyId

pub fn random() -> Self

Generates a cryptographically random idempotency identifier.

pub fn from_hex(value: &str) -> Result<Self, Error>

Parses exactly 32 lowercase hexadecimal characters.

pub fn to_hex(self) -> String

Returns the 32-character lowercase hexadecimal representation.

Trait Implementations

impl Clone for IdempotencyId

fn clone(&self) -> IdempotencyId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IdempotencyId

impl Debug for IdempotencyId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IdempotencyId

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for IdempotencyId

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

Formats the value using the given formatter.

impl Eq for IdempotencyId

impl Hash for IdempotencyId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for IdempotencyId

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for IdempotencyId

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 IdempotencyId