/*
 * 作成日: 2003/12/10
 *
 */
package com.ej;

/**
 * 定数がクライアントのコードにインライン化されるのを防ぐ。
 * @author satoshiokita
 * @see typesafe enum pattern.
 */
public class TypeSafePattern {
	
	private final int key;
	
    private TypeSafePattern(int key) {
    	this.key = key;
    }
    
    public static final TypeSafePattern ADD = new TypeSafePattern(1);
	public static final TypeSafePattern EDIT = new TypeSafePattern(2);
	public static final TypeSafePattern DELETE = new TypeSafePattern(3);
}