Struct Crc16CcittFalse 

pub struct Crc16CcittFalse;

CRC-16/IBM-3740, widely known as CRC-16/CCITT-FALSE.

Polynomial 0x1021, initial value 0xFFFF, no reflection, no final XOR. Check value for b"123456789": 0x29B1.

Example

use wire_codec::checksum::{Checksum, Crc16CcittFalse};

assert_eq!(Crc16CcittFalse.compute(b"123456789"), 0x29B1);

Trait Implementations

impl Checksum for Crc16CcittFalse

const LEN: usize = 2

Number of bytes the checksum occupies on the wire. Must be in 1..=8.

fn compute(&self, data: &[u8]) -> u64

Compute the checksum of data.

impl Clone for Crc16CcittFalse

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 Crc16CcittFalse

impl Debug for Crc16CcittFalse

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

Formats the value using the given formatter.

impl Default for Crc16CcittFalse

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Crc16CcittFalse

impl Hash for Crc16CcittFalse

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 Crc16CcittFalse

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Crc16CcittFalse