Struct EntropyFixture 

pub struct EntropyFixture { /* private fields */ }

Handle used to derive deterministic high-entropy byte fixtures.

Implementations

impl EntropyFixture

pub fn label(&self) -> &str

Returns the label used to derive this fixture.

pub fn variant(&self) -> &str

Returns the default variant used by this fixture.

pub fn bytes(&self, len: usize) -> Vec<u8>

Returns a deterministic byte buffer of the requested length.

pub fn bytes_with_variant( &self, len: usize, variant: impl AsRef<str>, ) -> Vec<u8>

Returns a deterministic byte buffer for an explicit variant.

pub fn fill_bytes(&self, dest: &mut [u8])

Fill an existing buffer with deterministic entropy.

pub fn fill_bytes_with_variant(&self, dest: &mut [u8], variant: impl AsRef<str>)

Fill an existing buffer with deterministic entropy for an explicit variant.

Trait Implementations

impl Clone for EntropyFixture

fn clone(&self) -> EntropyFixture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntropyFixture

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

Formats the value using the given formatter.