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