org.bitcoin.x6763.crypto.ecdsa.math
Class ECPoint

java.lang.Object
  org.bitcoin.x6763.crypto.ecdsa.math.ECPoint

public class ECPoint
extends java.lang.Object

Author:

Bouncy Castle contributors - http://www.bouncycastle.org/contributors.html, x6763

Constructor Summary

ECPoint(ECCurve curve, ECFieldElement x, ECFieldElement y)

ECPoint(ECFieldElement x, ECFieldElement y)

Method Summary

ECPoint	add(ECPoint b)
boolean	equals(java.lang.Object other)
ECCurve	getCurve()
ECFieldElement	getX()
ECFieldElement	getY()
boolean	isInfinity()
ECPoint	multiply(java.math.BigInteger k)
ECPoint	negate()
ECPoint	subtract(ECPoint b)
ECPoint	twice()

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ECPoint

public ECPoint(ECCurve curve,
               ECFieldElement x,
               ECFieldElement y)

ECPoint

public ECPoint(ECFieldElement x,
               ECFieldElement y)

Method Detail

getCurve

public ECCurve getCurve()

getX

public ECFieldElement getX()

getY

public ECFieldElement getY()

isInfinity

public boolean isInfinity()

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

multiply

public ECPoint multiply(java.math.BigInteger k)

add

public ECPoint add(ECPoint b)

twice

public ECPoint twice()

subtract

public ECPoint subtract(ECPoint b)

negate

public ECPoint negate()