Type Definition crypto_bigint::U64

pub type U64 = UInt<{ 64 / crate::Limb::BIT_SIZE }>;

64-bit unsigned big integer

Trait Implementations

impl ArrayEncoding for U64

This is supported on crate feature generic-array only.

type ByteSize = U8

Size of a byte array which encodes a big integer.

fn from_be_byte_array(bytes: ByteArray<Self>) -> Self

Deserialize from a big-endian byte array.

fn from_le_byte_array(bytes: ByteArray<Self>) -> Self

Deserialize from a little-endian byte array.

fn to_be_byte_array(&self) -> ByteArray<Self>

Serialize to a big-endian byte array.

fn to_le_byte_array(&self) -> ByteArray<Self>

Serialize to a little-endian byte array.

impl Concat<UInt<{nlimbs!($bits)}>> for U64

type Output = UInt<{ 64 / crate::Limb::BIT_SIZE * 2 }>

Concatenated output: twice the width of Self.

fn concat(&self, rhs: &Self) -> Self::Output

Concate the two values, with self as most significant and rhs as the least significant.

impl Encoding for U64

const BIT_SIZE: usize

Size of this integer in bits.

const BYTE_SIZE: usize

Size of this integer in bytes.

type Repr = [u8; 8]

Byte array representation.

fn from_be_bytes(bytes: Self::Repr) -> Self

Decode from big endian bytes.

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

Decode from little endian bytes.

fn to_be_bytes(&self) -> Self::Repr

Encode to big endian bytes.

fn to_le_bytes(&self) -> Self::Repr

Encode to little endian bytes.