Struct Scalar 

pub struct Scalar<C: CurveGroup> { /* private fields */ }

Generic scalar for curve marker C.

Implementations

impl<C: CurveGroup> Scalar<C>

pub fn new(inner: C::Scalar) -> Self

Build a scalar from the curve-native scalar type.

pub fn as_inner(&self) -> &C::Scalar

Borrow the curve-native scalar type.

pub fn into_inner(self) -> C::Scalar

Unwrap into the curve-native scalar type.

Trait Implementations

impl<C: CurveScalarField> AbelianGroup for Scalar<C>

impl<C: CurveScalarField> Add for Scalar<C>

type Output = Scalar<C>

The resulting type after applying the + operator.

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

Performs the + operation.

impl<C: CurveGroup> Clone for Scalar<C>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<C: CurveScalarField> CommutativeRing for Scalar<C>

impl<C> Copy for Scalar<C>

where C: CurveGroup, C::Scalar: Copy,

impl<C: Debug + CurveGroup> Debug for Scalar<C>

where C::Scalar: Debug,

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

Formats the value using the given formatter.

impl<C: CurveScalarField> Eq for Scalar<C>

impl<C: CurveScalarField> Field for Scalar<C>

fn try_inverse(&self) -> Option<Self>

Return the multiplicative inverse.

impl From<SecretKey> for Scalar<Secp256k1>

fn from(secret_key: SecretKey) -> Self

Converts to this type from the input type.

impl<C: CurveScalarField> Module<Scalar<C>> for Point<C>

impl<C: CurveScalarField> Mul for Scalar<C>

type Output = Scalar<C>

The resulting type after applying the * operator.

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

Performs the * operation.

impl<C: CurveGroup> Mul<Scalar<C>> for Point<C>

type Output = Point<C>

The resulting type after applying the * operator.

fn mul(self, rhs: Scalar<C>) -> Self::Output

Performs the * operation.

impl<C: CurveScalarField> Neg for Scalar<C>

type Output = Scalar<C>

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl<C: CurveScalarField> One for Scalar<C>

fn one() -> Self

Return the multiplicative identity.

impl<C: CurveScalarField> PartialEq for Scalar<C>

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<C: CurveScalarField> Sub for Scalar<C>

type Output = Scalar<C>

The resulting type after applying the - operator.

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

Performs the - operation.

impl<C: CurveScalarField> Zero for Scalar<C>

fn zero() -> Self

Return the additive identity.

fn is_zero(&self) -> bool

Return whether this value is the additive identity.