AbstractECMultiplier (Bouncy Castle Cryptography 1.76 API Specification)

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

Constructors
Constructor Description

AbstractECMultiplier()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`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)
```