coder-chriswang
diff --git a/‎src/main/java/com/example/concurrency/singleton/StaticSingleton.java
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Lines changed: 13 additions & 0 deletions
diff --git a/‎src/main/java/com/example/concurrency/singleton/StaticSinleton.java
Lines changed: 0 additions & 13 deletions b/‎src/main/java/com/example/concurrency/singleton/StaticSinleton.java
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+package com.example.concurrency.singleton;
+
+public class StaticSingleton {
+
+    private StaticSingleton(){
+    }
+    public static class StaticSingletonHolder{
+        private static StaticSingleton singleton= new StaticSingleton();
+    }
+    public static StaticSingleton getInstance(){
+        return StaticSingletonHolder.singleton;
+    }
+}