From 315221fbec27ae50ef917dedb93825bc45d7dcaa Mon Sep 17 00:00:00 2001 From: xuuuuu <2316679591@qq.com> Date: Mon, 23 Jun 2025 15:43:57 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20src/main/java/cn/edu/zust/dubbo/=20SingletonPattern.java?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../dubbo/ SingletonPattern.java/Singleton.java | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 src/main/java/cn/edu/zust/dubbo/ SingletonPattern.java/Singleton.java diff --git a/src/main/java/cn/edu/zust/dubbo/ SingletonPattern.java/Singleton.java b/src/main/java/cn/edu/zust/dubbo/ SingletonPattern.java/Singleton.java new file mode 100644 index 0000000..9196dcd --- /dev/null +++ b/src/main/java/cn/edu/zust/dubbo/ SingletonPattern.java/Singleton.java @@ -0,0 +1,16 @@ +package cn.edu.zust.dubbo; + +public class Singleton { + private int number =2025; + public void setNumber(int number){ + this.number=number; + } + public int getNumber(){ + return number; + } + private static Singleton instance =new Singleton(); + private Singleton(){} + public static Singleton getInstance(){ + return instance; + } +}