Struct substrate_bn::Fq2

#[repr(C)]pub struct Fq2(_);

Implementations

impl Fq2

pub fn one() -> Fq2

pub fn i() -> Fq2

pub fn zero() -> Fq2

pub fn new(a: Fq, b: Fq) -> Fq2

Initalizes new F_q2(a + bi, a is real coeff, b is imaginary)

pub fn is_zero(&self) -> bool

pub fn pow(&self, exp: U256) -> Self

pub fn real(&self) -> Fq

pub fn imaginary(&self) -> Fq

pub fn sqrt(&self) -> Option<Self>

pub fn from_slice(bytes: &[u8]) -> Result<Self, FieldError>

Trait Implementations

impl Add<Fq2> for Fq2

type Output = Self

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self

Performs the + operation.

impl Clone for Fq2

fn clone(&self) -> Fq2

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Fq2

impl Debug for Fq2

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Fq2

impl Mul<Fq2> for Fq2

type Output = Self

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self

Performs the * operation.

impl Neg for Fq2

type Output = Self

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl PartialEq<Fq2> for Fq2

fn eq(&self, other: &Fq2) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Fq2) -> bool

This method tests for !=.

impl StructuralEq for Fq2

impl StructuralPartialEq for Fq2

impl Sub<Fq2> for Fq2

type Output = Self

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self

Performs the - operation.