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## org.bouncycastle.math.ec
Class ECPoint

    java.lang.Object
      org.bouncycastle.math.ec.ECPoint

Direct Known Subclasses:
  ECPoint.F2m, ECPoint.Fp

public abstract class ECPoint
extends java.lang.Object

base class for points on elliptic curves.

Nested Class Summary
`static class` | `ECPoint.F2m` Elliptic curve points over Fp
`static class` | `ECPoint.Fp` Elliptic curve points over Fp

Constructor Summary
`protected` | `ECPoint(ECCurve curve, ECFieldElement x, ECFieldElement y)`

Method Summary
`abstract ECPoint` | `add(ECPoint b)`
`boolean` | `equals(java.lang.Object other)`
`abstract byte[]` | `getEncoded()`
`ECFieldElement` | `getX()`
`ECFieldElement` | `getY()`
`abstract ECPoint` | `multiply(java.math.BigInteger b)`
`abstract ECPoint` | `subtract(ECPoint b)`
`abstract ECPoint` | `twice()`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ECPoint

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

Method Detail

### getX

    public ECFieldElement getX()

### getY

    public ECFieldElement getY()

### equals

    public boolean equals(java.lang.Object other)

### getEncoded

    public abstract byte[] getEncoded()

### add

    public abstract ECPoint add(ECPoint b)

### subtract

    public abstract ECPoint subtract(ECPoint b)

### twice

    public abstract ECPoint twice()

### multiply

    public abstract ECPoint multiply(java.math.BigInteger b)

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