From bd7d42b5166ea8bfa01a77d43a75753f7e28fad3 Mon Sep 17 00:00:00 2001
From: peierlong <peielcn@gmail.com>
Date: Thu, 6 Sep 2018 18:26:39 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=BB=A3=E7=A0=81=E8=BF=90?=
 =?UTF-8?q?=E8=A1=8C=E6=8A=A5=E9=94=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 notes/设计模式.md | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/notes/设计模式.md b/notes/设计模式.md
index b893599c..febb434a 100644
--- a/notes/设计模式.md
+++ b/notes/设计模式.md
@@ -211,14 +211,13 @@ public enum EnumSingleton {
 
         // 反射获取实例测试
         try {
-            Constructor<EnumSingleton> constructor = EnumSingleton.class.getDeclaredConstructor();
-            constructor.setAccessible(true);
-            EnumSingleton enumSingleton = constructor.newInstance();
-            System.out.println(enumSingleton.getObjName());
+            EnumSingleton[] enumConstants = EnumSingleton.class.getEnumConstants();
+            for (EnumSingleton enumConstant : enumConstants) {
+                System.out.println(enumConstant.getObjName());
+            }
         } catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 }