Trait snarkvm_console_network::prelude::traits::FromBits

pub trait FromBits: Sized {
    // Required methods
    fn from_bits_le(bits: &[bool]) -> Result<Self, Error>;
    fn from_bits_be(bits: &[bool]) -> Result<Self, Error>;
}

Required Methods

fn from_bits_le(bits: &[bool]) -> Result<Self, Error>

Reads Self from a boolean array in little-endian order.

fn from_bits_be(bits: &[bool]) -> Result<Self, Error>

Reads Self from a boolean array in big-endian order.

Implementations on Foreign Types

impl<E> FromBits for Field<E>where E: Environment,

fn from_bits_le(bits_le: &[bool]) -> Result<Field<E>, Error>

Initializes a new field from a list of little-endian bits.

• If bits_le is longer than E::Field::size_in_bits(), the excess bits are enforced to be 0s.
• If bits_le is shorter than E::Field::size_in_bits(), it is padded with 0s up to field size.

fn from_bits_be(bits_be: &[bool]) -> Result<Field<E>, Error>

Initializes a new field from a list of big-endian bits without leading zeros.

impl<E> FromBits for Boolean<E>where E: Environment,

fn from_bits_le(bits_le: &[bool]) -> Result<Boolean<E>, Error>

Initializes a new boolean by extracting the first bit from a list of length 1.

fn from_bits_be(bits_be: &[bool]) -> Result<Boolean<E>, Error>

Initializes a new boolean by extracting the first bit from a list of length 1.

impl<E> FromBits for Group<E>where E: Environment,

fn from_bits_le(bits_le: &[bool]) -> Result<Group<E>, Error>

Initializes a new group by recovering the x-coordinate of an affine group from a list of little-endian bits.

fn from_bits_be(bits_be: &[bool]) -> Result<Group<E>, Error>

Initializes a new group by recovering the x-coordinate of an affine group from a list of big-endian bits.

impl<E> FromBits for Scalar<E>where E: Environment,

fn from_bits_le(bits_le: &[bool]) -> Result<Scalar<E>, Error>

Initializes a new scalar from a list of little-endian bits.

• If bits_le is longer than E::Scalar::size_in_bits(), the excess bits are enforced to be 0s.
• If bits_le is shorter than E::Scalar::size_in_bits(), it is padded with 0s up to scalar size.

fn from_bits_be(bits_be: &[bool]) -> Result<Scalar<E>, Error>

Initializes a new scalar from a list of big-endian bits without leading zeros.

impl<E, I> FromBits for Integer<E, I>where E: Environment, I: IntegerType,

fn from_bits_le(bits_le: &[bool]) -> Result<Integer<E, I>, Error>

Initializes a new integer from a list of little-endian bits.

fn from_bits_be(bits_be: &[bool]) -> Result<Integer<E, I>, Error>

Initializes a new integer from a list of big-endian bits.

Implementors