Struct Crc32

pub struct Crc32(/* private fields */);

An implementation of the CRC32 hash algorithm.

Implementations

impl Crc32

pub const fn new() -> Self

Creates a new CRC32 hasher.

pub fn add_bytes(&mut self, bytes: &[u8])

Updates the hash with the given bytes.

Parameters

• bytes - The bytes to update the hash with.

pub fn add_object<T>(&mut self, object: &T)

Updates the hash with the given object.

Parameters

• object - The object to update the hash with.

pub fn finalize(self) -> u32

Finalizes the hash and returns the resulting value.

pub fn checksum(bytes: &[u8]) -> u32

Computes the CRC32 checksum of the given bytes.

Parameters

• bytes - The bytes to compute the checksum of.

Trait Implementations

impl Clone for Crc32

fn clone(&self) -> Crc32

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Crc32

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Crc32

fn eq(&self, other: &Crc32) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Crc32

impl Eq for Crc32

impl StructuralPartialEq for Crc32