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posted @ 2015-10-29 14:35 ZZZZW 阅读(1678) 评论(0) 推荐(0) 编辑
摘要: class Singleton{ private Singleton(){ } private static Singleton single=null; public static Singleton getInstance(){ if(single==null) { single=n... 阅读全文
posted @ 2015-10-29 14:21 ZZZZW 阅读(706) 评论(0) 推荐(1) 编辑
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