Struct dcbor::Bytes

pub struct Bytes(_);

A CBOR byte string.

Implementations

impl Bytes

pub fn from_data<T>(data: T) -> Byteswhere T: AsRef<[u8]>,

Creates a new CBOR byte string from the provided data.

pub fn from_hex<T>(hex: T) -> Byteswhere T: AsRef<str>,

Creates a new CBOR byte string from the provided hexadecimal string.

Panics if the string is not well-formed hexadecimal with no spaces or other characters.

pub fn data(&self) -> &Vec<u8>

The wrapped data.

pub fn hex(&self) -> String

The wrapped data as a hexadecimal string.

pub fn len(&self) -> usize

The length of the wrapped data in bytes.

pub fn is_empty(&self) -> bool

Returns true if the wrapped data is empty, false otherwise.

Trait Implementations

impl CBORDecodable for Bytes

fn from_cbor(cbor: &CBOR) -> Result<Box<Self>, DecodeError>

Creates an instance of this type from CBOR symbolic representation.

fn from_cbor_data(cbor_data: &[u8]) -> Result<Box<Self>, DecodeError>

Creates an instance of this type from encoded CBOR binary data.

impl CBOREncodable for Bytes

fn cbor(&self) -> CBOR

Returns the value in CBOR symbolic representation.

fn cbor_data(&self) -> Vec<u8>

Returns the value in CBOR binary representation.

impl Clone for Bytes

fn clone(&self) -> Bytes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Bytes

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

Formats the value using the given formatter.

impl Display for Bytes

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

Formats the value using the given formatter.

impl From<&Bytes> for CBOR

fn from(value: &Bytes) -> Self

Converts to this type from the input type.

impl From<Bytes> for CBOR

fn from(value: Bytes) -> Self

Converts to this type from the input type.

impl From<CBOR> for Bytes

fn from(value: CBOR) -> Self

Converts to this type from the input type.

impl PartialEq<Bytes> for Bytes

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl TryFrom<&CBOR> for Bytes

type Error = DecodeError

The type returned in the event of a conversion error.

fn try_from(value: &CBOR) -> Result<Self, Self::Error>

Performs the conversion.

impl CBORCodable for Bytes