Iterator Pattern
# Item.java import java.util.Iterator; public class Item implements Iterable { private String[] items; private int index; public Item() {this.items = new String[10];this.index = 0; } public void add(String item) {if (index == items.length) { String[] largerItems = new String[items.length + 5]; System.arraycopy(items, 0, largerItems, 0, items.length); items = largerItems; largerItems = null;} ite..
Java
2016. 7. 18. 16:57