Struct DomainKey 

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

A Philox key derived from a (root_seed, domain) pair.

Opaque on purpose: the only way to obtain one is derive_key, so no call site can invent a key that skips domain separation.

Implementations

impl DomainKey

pub fn lanes(self) -> [u32; 2]

The two Philox key lanes, in derivation order.

Exposed so a golden test can pin the byte encoding by value rather than by behaviour: an endianness or truncation change must be visible as a number in a diff, not only as a downstream selection that quietly moved.

Trait Implementations

impl Clone for DomainKey

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DomainKey

impl Debug for DomainKey

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

Formats the value using the given formatter.

impl Eq for DomainKey

impl PartialEq for DomainKey

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DomainKey