/**
 * <copyright> Copyright (c) 2006 by Know-Center, Graz, Austria </copyright>
 * 
 * This software is the confidential and proprietary information of Know-Center,
 * Graz, Austria. You shall not disclose such Confidential Information and shall
 * use it only in accordance with the terms of the license agreement you entered
 * into with Know-Center.
 * 
 * KNOW-CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
 * NON-INFRINGEMENT. KNOW-CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY
 * LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
 * DERIVATIVES.
 * 
 * $Id: IndirectObjectReference.java,v 1.1 2006/08/25 17:00:59 wprinz Exp $
 */
package at.knowcenter.wag.exactparser.parsing;

/**
 * The IndirectObjectReference class completely holds a so called object
 * identifier of an indirect object.
 * 
 * <p>
 * An indirect object is an object not contained within another object. In
 * accordance, a direct object is structurally part of another object. For
 * example, a direct String object that is the value of some key in a dictionary
 * object.
 * </p>
 * <p>
 * An object identifier uniquely identifies a specific indirect object by the
 * object number and the generation number. In PDF such an object identifier may
 * be used to reference to the object.
 * </p>
 * 
 * @author wprinz
 */
public class IndirectObjectReference {

  public int object_number;

  public int generation_number;

  //@Override
  public String toString() {
    return object_number + " " + generation_number;
  }

}