;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
;;;; *************************************************************************
;;;; FILE IDENTIFICATION
;;;;
;;;; Name:          base-class.lisp
;;;; Purpose:       Definition of basic hyperobject class
;;;; Programmer:    Kevin M. Rosenberg
;;;; Date Started:  Apr 2000
;;;;
;;;; $Id: base-class.lisp,v 1.5 2003/05/13 15:53:21 kevin Exp $
;;;;
;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
;;;; *************************************************************************

(in-package :hyperobject)
(eval-when (:compile-toplevel :execute)
  (declaim (optimize (speed 2) (safety 2) (compilation-speed 0) (debug 2))))


(defclass hyperobject ()
  ()
  (:metaclass hyperobject-class)
  (:description "Basic hyperobject class"))

(defmethod print-object ((obj hyperobject) (s stream))
  (print-unreadable-object (obj s :type t :identity t)
    (let ((view (get-category-view obj :compact-text)))

      (multiple-value-call #'format s (obj-data-fmtstr view)
			   (funcall (obj-data-value-func view) obj)))))