package org.maxgamer.quickshop.Shop; public enum ShopType { SELLING(0), BUYING(1); private int id; private ShopType(int id){ this.id = id; } public static ShopType fromID(int id) { for(ShopType type:ShopType.values()){ if(type.id==id){ return type; } } return null; } public static int toID(ShopType shopType) { return shopType.id; } public int toID() { return id; } }