Trait ink_env::FromLittleEndian

pub trait FromLittleEndian {
    type Bytes: Default + AsRef<[u8]> + AsMut<[u8]>;

    // Required method
    fn from_le_bytes(bytes: Self::Bytes) -> Self;
}

Allows to instantiate a type from its little-endian bytes representation.

Required Associated Types

type Bytes: Default + AsRef<[u8]> + AsMut<[u8]>

The little-endian bytes representation.

Required Methods

fn from_le_bytes(bytes: Self::Bytes) -> Self

Create a new instance from the little-endian bytes representation.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl FromLittleEndian for u8

type Bytes = [u8; 1]

fn from_le_bytes(bytes: Self::Bytes) -> Self

impl FromLittleEndian for u16

type Bytes = [u8; 2]

fn from_le_bytes(bytes: Self::Bytes) -> Self

impl FromLittleEndian for u32

type Bytes = [u8; 4]

fn from_le_bytes(bytes: Self::Bytes) -> Self

impl FromLittleEndian for u64

type Bytes = [u8; 8]

fn from_le_bytes(bytes: Self::Bytes) -> Self

impl FromLittleEndian for u128

type Bytes = [u8; 16]

fn from_le_bytes(bytes: Self::Bytes) -> Self

Implementors