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## org.bouncycastle.math.ec
Class AbstractECMultiplier

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

All Implemented Interfaces:
  ECMultiplier

Direct Known Subclasses:
  FixedPointCombMultiplier, GLVMultiplier, WNafL2RMultiplier, WTauNafMultiplier

public abstract class AbstractECMultiplier
extends java.lang.Object
implements ECMultiplier

Constructor Summary
`AbstractECMultiplier()`

Method Summary
`protected ECPoint` | `checkResult(ECPoint p)`
`ECPoint` | `multiply(ECPoint p, java.math.BigInteger k)` Multiplies the ECPoint p by k, i.e.
`protected abstract ECPoint` | `multiplyPositive(ECPoint p, java.math.BigInteger k)`

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

Constructor Detail

### AbstractECMultiplier

    public AbstractECMultiplier()

Method Detail

### multiply

    public ECPoint multiply(ECPoint p,
                            java.math.BigInteger k)

  Description copied from interface: `ECMultiplier`
  Multiplies the ECPoint p by k, i.e. p is added k times to itself.

  Specified by:
    `multiply` in interface `ECMultiplier`
  Parameters:
    `p` - The ECPoint to be multiplied.
    `k` - The factor by which p is multiplied.
  Returns:
    p multiplied by k.

### multiplyPositive

    protected abstract ECPoint multiplyPositive(ECPoint p,
                                                java.math.BigInteger k)

### checkResult

    protected ECPoint checkResult(ECPoint p)

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