Trait curve25519_dalek::traits::Identity

pub trait Identity {
    fn identity() -> Self;
}

Trait for getting the identity element of a point type.

Required methods

fn identity() -> Self

Returns the identity element of the curve. Can be used as a constructor.

Implementors

impl Identity for CompressedEdwardsY

fn identity() -> CompressedEdwardsY

impl Identity for EdwardsPoint

fn identity() -> EdwardsPoint

impl Identity for MontgomeryPoint

fn identity() -> MontgomeryPoint

Return the group identity element, which has order 4.

impl Identity for CompressedRistretto

fn identity() -> CompressedRistretto

impl Identity for RistrettoPoint

fn identity() -> RistrettoPoint