package rebelsky.silly;

/**
 * Universal modules.  Useful for building less-universal
 * modules.
 *
 * @author Samuel A. Rebelsky
 * @author Kevin Canon
 * @author Margaret <i>Louisa</i> Poythress
 * @version 0.001 of October 2004
 */
public class Um
{
	/**
	 * Pause for awhile to collect our thoughts.  
	 * The amount of time we pause depends on how
	 * strong our current ability is to think.
	 *
	 * @author Samuel A. Rebelsky
	 * @param
	 *   length the amount of time we pause.  Must be 
	 *     positive.
	 * @pre
	 *   Must be awake to pause.
	 */
	public void pause(int length)
	{
	} // pause()

} // class Um