Trait FromHex 

pub trait FromHex: Sized {
    type Err: From<HexToBytesError> + Sized + Debug + Display;

    // Required method
    fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>
       where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator;

    // Provided method
    fn from_hex(s: &str) -> Result<Self, Self::Err> { ... }
}

Trait for objects that can be deserialized from hex strings.

Required Associated Types

type Err: From<HexToBytesError> + Sized + Debug + Display

Error type returned while parsing hex string.

Required Methods

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

Produces an object from a byte iterator.

Provided Methods

fn from_hex(s: &str) -> Result<Self, Self::Err>

Produces an object from a hex string.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl FromHex for [u8; 2]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 4]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 6]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 8]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 10]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 12]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 14]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 16]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 20]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 24]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 28]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 32]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 33]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 64]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 65]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 128]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 256]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 384]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

impl FromHex for [u8; 512]

type Err = HexToArrayError

fn from_byte_iter<I>(iter: I) -> Result<Self, Self::Err>

where I: Iterator<Item = Result<u8, HexToBytesError>> + ExactSizeIterator + DoubleEndedIterator,

Implementors