Trait tari_utilities::byte_array::ByteArray

pub trait ByteArray: Sized {
    // Required methods
    fn from_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_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.

Implementations on Foreign Types

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

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

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

impl ByteArray for Vec<u8>

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

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

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

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

Implementors