package javax.crypto.interfaces;
import java.math.BigInteger;
import java.security.PrivateKey;
/**
* The interface to a Diffie-Hellman private key.
*
* @see DHKey
* @see DHPublicKey
*/
public abstract interface DHPrivateKey
extends DHKey, PrivateKey
{
/**
* Returns the private value, <code>x</code>.
*
* @return the private value, <code>x</code>
*/
public BigInteger getX();
}