www.pudn.com > btree_java.zip > Key.java

/**  By Kristi Thompson and Sean McLaughlin 
 * 
 *	  April 10 & 11, 1997 
 * 
 *    CISC 235 - Information Structures (Winter 1997) taught by David Alex Lamb 
 * 
 *    Dept of Computer Science 
 *    Queen's University, Kingston 
 * 
 *    kristi@merlan.ca , seanster@merlan.ca 
 * 
 *    http://qlink.queensu.ca/~3sm79/BplusTree 
 * 
 * Feel free to copy and modify this applet, but please give credit 
 * to the original author where appropriate 
 * 
 * This applet was inspired by and partly based upon the BST Search Tree Applet 
 * by James Stewart. 
 * 
 * http://www.dgp.toronto.edu/people/JamesStewart/applets/bst/bst-property.html 
 * 
 */ 
 
import java.awt.*; 
 
 
/** // 
	// Key 
	// 
 
	A Key is an animated moveable object which displays a 'Key Value' 
	And lets keys be compared for <, >, = 
 
	Ideally subclassed for String Keys, Integer Keys, etc 
*/ 
 
class Key extends Sprite 
{  
 
static final Color KeyColor		= Color.red; 
static int   KEY_WIDTH		= 25; 
//static final Font keyFont; 
//static FontMetrics keyfm; 
 
	Key() 
	{ 
//		keyFont = new Font( "TimesRoman", Font.BOLD, 18 ); 
//		keyfm = getFontMetrics( keyFont ); 
	} 
}