/**
  * Set the issuer directly with the ASN.1 structure.
  *
  * @param issuer The issuer
  */
 public AttributeCertificateIssuer(AttCertIssuer issuer) {
   form = issuer.getIssuer();
 }
 public Object clone() {
   return new AttributeCertificateIssuer(AttCertIssuer.getInstance(form));
 }