Struct Crc32Cksum 

pub struct Crc32Cksum { /* private fields */ }

CRC-32/CKSUM hasher state.

This implementation tracks the length of the input data and appends it to the checksum calculation similarly to the Unix cksum utility.

Trait Implementations

impl Clone for Crc32Cksum

fn clone(&self) -> Crc32Cksum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Crc32Cksum

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

Formats the value using the given formatter.

impl Default for Crc32Cksum

fn default() -> Self

Returns the “default value” for a type.

impl DigestString for Crc32Cksum

const ENCODING: DigestEncoding = DigestEncoding::Dec

The format used for string representation of the digest.

impl FixedOutput for Crc32Cksum

fn finalize_into(self, out: &mut Output<Self>)

Consume value and write result into provided array.

fn finalize_fixed(self) -> GenericArray<u8, Self::OutputSize>

Retrieve result and consume the hasher instance.

impl OutputSizeUser for Crc32Cksum

type OutputSize = UInt<UInt<UInt<UTerm, B1>, B0>, B0>

Size of the output in bytes.

fn output_size() -> usize

Return output size in bytes.

impl Update for Crc32Cksum

fn update(&mut self, data: &[u8])

Update state using the provided data.

fn chain(self, data: impl AsRef<[u8]>) -> Self

where Self: Sized,

Digest input data in a chained manner.

impl HashMarker for Crc32Cksum