Trait tari_utilities::byte_array::ByteArray

pub trait ByteArray: Sized {
    // Required methods
    fn from_canonical_bytes(bytes: &[u8]) -> Result<Self, ByteArrayError>;
    fn as_bytes(&self) -> &[u8] ;

    // Provided methods
    fn to_vec(&self) -> Vec<u8> { ... }
    fn from_vec(v: &Vec<u8>) -> Result<Self, ByteArrayError> { ... }
}

Trait the allows converting to/from array[u8]/vec[u8].

Required Methods

fn from_canonical_bytes(bytes: &[u8]) -> Result<Self, ByteArrayError>

Try and convert the given byte array to the implemented type. Any failures (incorrect array length, implementation-specific checks, etc.) return a ByteArrayError with an explanatory note.

fn as_bytes(&self) -> &[u8]

Return the type as a byte array.

Provided Methods

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

Return the type as a byte vector.

fn from_vec(v: &Vec<u8>) -> Result<Self, ByteArrayError>

Try and convert the given byte vector to the implemented type.

Errors

Any failures (incorrect string length, etc) return an ByteArrayError with an explanatory note.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl ByteArray for Vec<u8>

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

fn from_vec(v: &Vec<u8>) -> Result<Self, ByteArrayError>

fn from_canonical_bytes(bytes: &[u8]) -> Result<Self, ByteArrayError>

fn as_bytes(&self) -> &[u8]

impl<const I: usize> ByteArray for [u8; I]

fn from_canonical_bytes(bytes: &[u8]) -> Result<Self, ByteArrayError>

fn as_bytes(&self) -> &[u8]

Implementors