1. <small id='u1Itu'></small><noframes id='u1Itu'>

        <i id='u1Itu'><tr id='u1Itu'><dt id='u1Itu'><q id='u1Itu'><span id='u1Itu'><b id='u1Itu'><form id='u1Itu'><ins id='u1Itu'></ins><ul id='u1Itu'></ul><sub id='u1Itu'></sub></form><legend id='u1Itu'></legend><bdo id='u1Itu'><pre id='u1Itu'><center id='u1Itu'></center></pre></bdo></b><th id='u1Itu'></th></span></q></dt></tr></i><div id='u1Itu'><tfoot id='u1Itu'></tfoot><dl id='u1Itu'><fieldset id='u1Itu'></fieldset></dl></div>
          <bdo id='u1Itu'></bdo><ul id='u1Itu'></ul>

      1. <legend id='u1Itu'><style id='u1Itu'><dir id='u1Itu'><q id='u1Itu'></q></dir></style></legend>

        <tfoot id='u1Itu'></tfoot>

        “孤岛"垃圾收集

        quot;Island of isolationquot; of Garbage Collection(“孤岛垃圾收集)

              <tbody id='2QQNm'></tbody>

                <small id='2QQNm'></small><noframes id='2QQNm'>

                <legend id='2QQNm'><style id='2QQNm'><dir id='2QQNm'><q id='2QQNm'></q></dir></style></legend>

                <i id='2QQNm'><tr id='2QQNm'><dt id='2QQNm'><q id='2QQNm'><span id='2QQNm'><b id='2QQNm'><form id='2QQNm'><ins id='2QQNm'></ins><ul id='2QQNm'></ul><sub id='2QQNm'></sub></form><legend id='2QQNm'></legend><bdo id='2QQNm'><pre id='2QQNm'><center id='2QQNm'></center></pre></bdo></b><th id='2QQNm'></th></span></q></dt></tr></i><div id='2QQNm'><tfoot id='2QQNm'></tfoot><dl id='2QQNm'><fieldset id='2QQNm'></fieldset></dl></div>
              • <tfoot id='2QQNm'></tfoot>

                  <bdo id='2QQNm'></bdo><ul id='2QQNm'></ul>
                • 本文介绍了“孤岛"垃圾收集的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着跟版网的小编来一起学习吧!

                  问题描述

                  谁能解释一下垃圾收集的孤立岛的概念吗?

                  Could anyone please explain the concept of Island of isolation of Garbage Collection?

                  推荐答案

                  对象 A 引用对象 B.对象 B 引用对象 A.对象 A 和对象 B 都没有被任何其他对象引用.那是一座孤岛.

                  Object A references object B. Object B references object A. Neither object A nor object B is referenced by any other object. That's an island of isolation.

                  基本上,隔离岛是一组相互引用但不被应用程序中任何活动对象引用的对象.严格来说,即使是单个未引用的对象也是一个孤立的孤岛.

                  Basically, an island of isolation is a group of objects that reference each other but they are not referenced by any active object in the application. Strictly speaking, even a single unreferenced object is an island of isolation too.

                  从评论

                  class A {
                     B myB; 
                  } 
                  class B { 
                     A myA; 
                  } 
                  
                  /* later */  
                  A a = new A(); 
                  B b = new B();  
                  a.b = b; 
                  b.a = a;
                  

                  这篇关于“孤岛"垃圾收集的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!

                  本站部分内容来源互联网,如果有图片或者内容侵犯了您的权益,请联系我们,我们会在确认后第一时间进行删除!

                  相关文档推荐

                  How to send data to COM PORT using JAVA?(如何使用 JAVA 向 COM PORT 发送数据?)
                  How to make a report page direction to change to quot;rtlquot;?(如何使报表页面方向更改为“rtl?)
                  Use cyrillic .properties file in eclipse project(在 Eclipse 项目中使用西里尔文 .properties 文件)
                  Is there any way to detect an RTL language in Java?(有没有办法在 Java 中检测 RTL 语言?)
                  How to load resource bundle messages from DB in Java?(如何在 Java 中从 DB 加载资源包消息?)
                  How do I change the default locale settings in Java to make them consistent?(如何更改 Java 中的默认语言环境设置以使其保持一致?)
                  • <tfoot id='IXmDr'></tfoot>

                      <small id='IXmDr'></small><noframes id='IXmDr'>

                          <tbody id='IXmDr'></tbody>

                          • <bdo id='IXmDr'></bdo><ul id='IXmDr'></ul>
                            <legend id='IXmDr'><style id='IXmDr'><dir id='IXmDr'><q id='IXmDr'></q></dir></style></legend>
                            <i id='IXmDr'><tr id='IXmDr'><dt id='IXmDr'><q id='IXmDr'><span id='IXmDr'><b id='IXmDr'><form id='IXmDr'><ins id='IXmDr'></ins><ul id='IXmDr'></ul><sub id='IXmDr'></sub></form><legend id='IXmDr'></legend><bdo id='IXmDr'><pre id='IXmDr'><center id='IXmDr'></center></pre></bdo></b><th id='IXmDr'></th></span></q></dt></tr></i><div id='IXmDr'><tfoot id='IXmDr'></tfoot><dl id='IXmDr'><fieldset id='IXmDr'></fieldset></dl></div>