Enum ChecksumScope 

#[non_exhaustive]
pub enum ChecksumScope {
    Frame,
    Payload,
}

Which bytes the checksum covers.

Example

use wire_codec::checksum::Crc16CcittFalse;
use wire_codec::framing::{Checksummed, ChecksumScope, Endian, LengthPrefixed, LengthWidth};

let inner = LengthPrefixed::unbounded(LengthWidth::U8, Endian::Big);
let framer = Checksummed::new(inner, Crc16CcittFalse, Endian::Big)
    .with_scope(ChecksumScope::Payload);
assert_eq!(framer.scope(), ChecksumScope::Payload);

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Frame

Every byte of the inner frame: header, payload, and delimiter. A corrupted length prefix is caught as a checksum mismatch.

Payload

The payload bytes only.

Trait Implementations

impl Clone for ChecksumScope

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 ChecksumScope

impl Debug for ChecksumScope

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

Formats the value using the given formatter.

impl Default for ChecksumScope

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ChecksumScope

impl Hash for ChecksumScope

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 ChecksumScope

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChecksumScope