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• ▶ A Coconut Farm in Thailand: From Flower Sap to Coconut Sugar 푸드타임 Foodtime · 2025.12.18

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• [디자인패턴-1 Creational]Lazy initialization .*; public class Fruit { private static final Map types = new HashMap(); private final String type; / / using a private constructor to force use of the factory method. private Fruit(String type) { this.t blog.naver.com · 2009.08.21