public boolean equals(Object obj){
  if (this == obj)   return true;
  if (obj instanceof ECFieldFp) {
    return (p.equals(((ECFieldFp)obj).p));
  }
  return false;
}

public boolean equals ( Object obj ) { if ( this == obj ) return true ; if ( obj instanceof ECFieldFp ) { return ( p . equals ( ( ( ECFieldFp ) obj ) . p ) ) ; } return false ; }
compares this prime finite field for equality with the specified object .
