com.tencent.kona.sun.security.ec.point

Interface Point

All Known Subinterfaces:

ImmutablePoint, MutablePoint

All Known Implementing Classes:

ExtendedHomogeneousPoint, ExtendedHomogeneousPoint.Immutable, ExtendedHomogeneousPoint.Mutable, ProjectivePoint, ProjectivePoint.Immutable, ProjectivePoint.Mutable

public interface Point

A base interface for points on an elliptic curve over a finite field. Implementations may use different representations for points, and this interface creates a common API for manipulating points. This API has no methods for point arithmetic, which depends on group structure and curve parameters in addition to point representation.

Method Summary

Modifier and Type	Method and Description
boolean	affineEquals(Point p)
AffinePoint	asAffine()
ImmutablePoint	fixed()
IntegerFieldModuloP	getField()
MutablePoint	mutable()

Method Detail

getField

IntegerFieldModuloP getField()

asAffine

AffinePoint asAffine()

affineEquals

boolean affineEquals(Point p)

fixed

ImmutablePoint fixed()

mutable

MutablePoint mutable()