Struct Bls12_381Scalar

#[repr(C, align(32))]
pub struct Bls12_381Scalar(/* private fields */);

Trait Implementations

impl<'a> Add<&'a Bls12_381Scalar> for &Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the + operator.

fn add(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the + operation.

impl<'a> Add<&'a Bls12_381Scalar> for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the + operator.

fn add(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the + operation.

impl Add for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the + operator.

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

Performs the + operation.

impl<'a> AddAssign<&'a Bls12_381Scalar> for Bls12_381Scalar

fn add_assign(&mut self, other: &'a Bls12_381Scalar)

Performs the += operation.

impl AddAssign for Bls12_381Scalar

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl Clone for Bls12_381Scalar

fn clone(&self) -> Bls12_381Scalar

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Bls12_381Scalar

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Bls12_381Scalar

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> DivAssignUnsafe<&'a Bls12_381Scalar> for Bls12_381Scalar

fn div_assign_unsafe(&mut self, other: &'a Bls12_381Scalar)

Undefined behaviour when denominator is not coprime to N

impl DivAssignUnsafe for Bls12_381Scalar

fn div_assign_unsafe(&mut self, other: Self)

Undefined behaviour when denominator is not coprime to N

impl<'a> DivUnsafe<&'a Bls12_381Scalar> for &Bls12_381Scalar

fn div_unsafe(self, other: &'a Bls12_381Scalar) -> Self::Output

Undefined behaviour when denominator is not coprime to N

type Output = Bls12_381Scalar

Output type of div_unsafe.

impl<'a> DivUnsafe<&'a Bls12_381Scalar> for Bls12_381Scalar

fn div_unsafe(self, other: &'a Bls12_381Scalar) -> Self::Output

Undefined behaviour when denominator is not coprime to N

type Output = Bls12_381Scalar

Output type of div_unsafe.

impl DivUnsafe for Bls12_381Scalar

fn div_unsafe(self, other: Self) -> Self::Output

Undefined behaviour when denominator is not coprime to N

type Output = Bls12_381Scalar

Output type of div_unsafe.

impl IntMod for Bls12_381Scalar

const MODULUS: Self::Repr = _

Modulus as a Repr.

const ZERO: Self = _

The zero element (i.e. the additive identity).

const NUM_LIMBS: usize = 32usize

Number of limbs used to internally represent an element of Self.

const ONE: Self = _

The one element (i.e. the multiplicative identity).

type Repr = [u8; 32]

Underlying representation of IntMod. Usually of the form [u8; NUM_LIMBS].

type SelfRef<'a> = &'a Bls12_381Scalar

SelfRef<'a> should almost always be &'a Self. This is a way to include implementations of binary operations where both sides are &'a Self.

fn from_repr(repr: Self::Repr) -> Self

Creates a new IntMod from an instance of Repr.

fn from_le_bytes(bytes: &[u8]) -> Self

Creates a new IntMod from an array of bytes, little endian.

fn from_be_bytes(bytes: &[u8]) -> Self

Creates a new IntMod from an array of bytes, big endian.

fn from_u8(val: u8) -> Self

Creates a new IntMod from a u8.

fn from_u32(val: u32) -> Self

Creates a new IntMod from a u32.

fn from_u64(val: u64) -> Self

Creates a new IntMod from a u64.

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

Value of this IntMod as an array of bytes, little endian.

fn to_be_bytes(&self) -> [u8; 32]

Value of this IntMod as an array of bytes, big endian.

fn modulus_biguint() -> BigUint

Modulus N as a BigUint.

fn from_biguint(biguint: BigUint) -> Self

Creates a new IntMod from a BigUint.

fn as_biguint(&self) -> BigUint

Value of this IntMod as a BigUint.

fn neg_assign(&mut self)

fn double_assign(&mut self)

Doubles self in-place.

fn square_assign(&mut self)

Squares self in-place.

fn double(&self) -> Self

Doubles this IntMod.

fn square(&self) -> Self

Squares this IntMod.

fn cube(&self) -> Self

Cubes this IntMod.

fn assert_unique(&self)

zkVM specific concept: the in-memory values of Self will normally be in their canonical unique form (e.g., less than modulus) but the zkVM circuit does not constrain it. In cases where uniqueness is essential for security, this function should be called to constrain uniqueness.

fn reduce(&mut self)

This function is mostly for internal use in other internal implemntations. Normal users are not advised to use it.

impl<'a> Mul<&'a Bls12_381Scalar> for &Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the * operator.

fn mul(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the * operation.

impl<'a> Mul<&'a Bls12_381Scalar> for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the * operator.

fn mul(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the * operation.

impl Mul for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the * operator.

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

Performs the * operation.

impl<'a> MulAssign<&'a Bls12_381Scalar> for Bls12_381Scalar

fn mul_assign(&mut self, other: &'a Bls12_381Scalar)

Performs the *= operation.

impl MulAssign for Bls12_381Scalar

fn mul_assign(&mut self, other: Self)

Performs the *= operation.

impl<'a> Neg for &'a Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl Neg for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Bls12_381Scalar

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Product<&'a Bls12_381Scalar> for Bls12_381Scalar

fn product<I: Iterator<Item = &'a Bls12_381Scalar>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by multiplying the items.

impl Product for Bls12_381Scalar

fn product<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by multiplying the items.

impl Reduce for Bls12_381Scalar

fn reduce_le_bytes(bytes: &[u8]) -> Self

Interpret the given bytes as an integer and perform a modular reduction.

fn reduce_be_bytes(bytes: &[u8]) -> Self

impl Serialize for Bls12_381Scalar

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> Sub<&'a Bls12_381Scalar> for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the - operator.

fn sub(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the - operation.

impl<'a> Sub for &'a Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the - operator.

fn sub(self, other: &'a Bls12_381Scalar) -> Self::Output

Performs the - operation.

impl Sub for Bls12_381Scalar

type Output = Bls12_381Scalar

The resulting type after applying the - operator.

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

Performs the - operation.

impl<'a> SubAssign<&'a Bls12_381Scalar> for Bls12_381Scalar

fn sub_assign(&mut self, other: &'a Bls12_381Scalar)

Performs the -= operation.

impl SubAssign for Bls12_381Scalar

fn sub_assign(&mut self, other: Self)

Performs the -= operation.

impl<'a> Sum<&'a Bls12_381Scalar> for Bls12_381Scalar

fn sum<I: Iterator<Item = &'a Bls12_381Scalar>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Sum for Bls12_381Scalar

fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Eq for Bls12_381Scalar