Trait Curve

pub trait Curve:
    Group
    + GroupOps<Self::AffineRepr>
    + GroupOpsOwned<Self::AffineRepr> {
    type AffineRepr;

    // Required method
    fn to_affine(&self) -> Self::AffineRepr;

    // Provided method
    fn batch_normalize(p: &[Self], q: &mut [Self::AffineRepr]) { ... }
}

Efficient representation of an elliptic curve point guaranteed.

Required Associated Types

type AffineRepr

The affine representation for this elliptic curve.

Required Methods

fn to_affine(&self) -> Self::AffineRepr

Converts this element into its affine representation.

Provided Methods

fn batch_normalize(p: &[Self], q: &mut [Self::AffineRepr])

Converts a batch of projective elements into affine elements. This function will panic if p.len() != q.len().

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Curve for G1Projective

type AffineRepr = G1Affine

fn batch_normalize( p: &[G1Projective], q: &mut [<G1Projective as Curve>::AffineRepr], )

fn to_affine(&self) -> <G1Projective as Curve>::AffineRepr

impl Curve for G2Projective

type AffineRepr = G2Affine

fn batch_normalize( p: &[G2Projective], q: &mut [<G2Projective as Curve>::AffineRepr], )

fn to_affine(&self) -> <G2Projective as Curve>::AffineRepr

impl Curve for G1

type AffineRepr = G1Affine

fn batch_normalize(p: &[G1], q: &mut [<G1 as Curve>::AffineRepr])

fn to_affine(&self) -> <G1 as Curve>::AffineRepr

impl Curve for G2

type AffineRepr = G2Affine

fn batch_normalize(p: &[G2], q: &mut [<G2 as Curve>::AffineRepr])

fn to_affine(&self) -> <G2 as Curve>::AffineRepr

impl Curve for Ed25519

type AffineRepr = Ed25519Affine

fn batch_normalize(p: &[Ed25519], q: &mut [<Ed25519 as Curve>::AffineRepr])

fn to_affine(&self) -> <Ed25519 as Curve>::AffineRepr

impl Curve for G1

type AffineRepr = G1Affine

fn batch_normalize(p: &[G1], q: &mut [<G1 as Curve>::AffineRepr])

fn to_affine(&self) -> <G1 as Curve>::AffineRepr

impl Curve for Eris

type AffineRepr = ErisAffine

fn batch_normalize(p: &[Eris], q: &mut [<Eris as Curve>::AffineRepr])

fn to_affine(&self) -> <Eris as Curve>::AffineRepr

impl Curve for G1

type AffineRepr = G1Affine

fn batch_normalize(p: &[G1], q: &mut [<G1 as Curve>::AffineRepr])

fn to_affine(&self) -> <G1 as Curve>::AffineRepr

impl Curve for G2

type AffineRepr = G2Affine

fn batch_normalize(p: &[G2], q: &mut [<G2 as Curve>::AffineRepr])

fn to_affine(&self) -> <G2 as Curve>::AffineRepr

impl Curve for Secp256k1

type AffineRepr = Secp256k1Affine

fn batch_normalize(p: &[Secp256k1], q: &mut [<Secp256k1 as Curve>::AffineRepr])

fn to_affine(&self) -> <Secp256k1 as Curve>::AffineRepr

impl Curve for Secp256r1

type AffineRepr = Secp256r1Affine

fn batch_normalize(p: &[Secp256r1], q: &mut [<Secp256r1 as Curve>::AffineRepr])

fn to_affine(&self) -> <Secp256r1 as Curve>::AffineRepr

impl Curve for Secq256k1

type AffineRepr = Secq256k1Affine

fn batch_normalize(p: &[Secq256k1], q: &mut [<Secq256k1 as Curve>::AffineRepr])

fn to_affine(&self) -> <Secq256k1 as Curve>::AffineRepr

impl Curve for ProjectivePoint

type AffineRepr = AffinePoint

fn to_affine(&self) -> AffinePoint

fn batch_normalize( projective: &[ProjectivePoint], affine: &mut [<ProjectivePoint as Curve>::AffineRepr], )

impl Curve for Ep

type AffineRepr = EpAffine

fn batch_normalize(p: &[Ep], q: &mut [<Ep as Curve>::AffineRepr])

fn to_affine(&self) -> <Ep as Curve>::AffineRepr

impl Curve for Eq

type AffineRepr = EqAffine

fn batch_normalize(p: &[Eq], q: &mut [<Eq as Curve>::AffineRepr])

fn to_affine(&self) -> <Eq as Curve>::AffineRepr

Implementors