From 195f3d4b840de935bd75c042806434b2170b918d Mon Sep 17 00:00:00 2001
From: CyC2018 <1029579233@qq.com>
Date: Mon, 2 Apr 2018 18:20:24 +0800
Subject: [PATCH] auto commit

---
 notes/Java 容器.md | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/notes/Java 容器.md b/notes/Java 容器.md
index b83b389d..82e4e0e6 100644
--- a/notes/Java 容器.md	
+++ b/notes/Java 容器.md	
@@ -737,13 +737,8 @@ ConcurrentHashMap 的高并发性主要来自于三个方面：
 
 [ConcurrentHashMap.java](https://github.com/CyC2018/JDK-Source-Code/blob/master/src/ConcurrentHashMap.java)
 
-<div align="center"> <img src="../pics//7779232-1e8ed39548081a1f.png"/> </div><br>
-
-
 JDK 1.7 分段锁机制来实现并发更新操作，核心类为 Segment，它继承自重入锁 ReentrantLock。
 
-<div align="center"> <img src="../pics//7779232-96822582feb08651.png"/> </div><br>
-
 JDK 1.8 的实现不是用了 Segment，Segment 属于重入锁 ReentrantLock。而是使用了内置锁 synchronized，主要是出于以下考虑：
 
 1. synchronized 的锁粒度更低；