有谁知道我的神魂颠倒。

Jossc · Jossc · commit 5848d5bfa156 · 2018-08-22T17:54:21.000+08:00
diff --git a/src/main/java/com/basics/UnsafeTest/unsafe_voliate/UnsafeTestTwo.java b/src/main/java/com/basics/UnsafeTest/unsafe_voliate/UnsafeTestTwo.java
@@ -41,7 +41,15 @@ public static void main(String[] args) {
         int unsafeInt = unsafe.getInt(UnsafeTestTwo.class, anLong);
         System.out.println("anInt: " + unsafeInt);
         System.out.println("anLong : " + anLong);
-        unsafeTestTwo.testSys();
+       /* unsafeTestTwo.testSys();*/
+        try {
+            UnsafeTestTwo o = (UnsafeTestTwo) unsafe.allocateInstance(UnsafeTestTwo.class);
+            //2055281021  ---   1554547125
+            System.out.println("true or false :" +o.hashCode() + " hash" + unsafeTestTwo.hashCode());
+            /*   o.testSys();*/
+        } catch (InstantiationException e) {
+            e.printStackTrace();
+        }
     }
 
     public  void testSys() {
diff --git a/src/main/java/com/sun/proxy/Test.java b/src/main/java/com/sun/proxy/Test.java
@@ -1,10 +1,18 @@
 package com.sun.proxy;
 
+import java.util.ArrayList;
+import java.util.List;
+
 /**
  * @PACKAGE_NAME: com.sun.proxy
  * @PROJECT_NAME: JavaCode
  * @Date: 2018/4/9
  * @author: chenzhuo
  */
-public class Test {
+public class Test<T> {
+    public void main(String[] args){
+        List<Integer> list = new ArrayList<>();
+        list.add(1);
+    }
+
 }
