`

Java Design Patterns Notes (patterns ??)

    博客分类:
  • J2EE
阅读更多
? (PROXY patterns)

代理模式就有三个角色组成了:

      抽象主题角色:声明了真实主题和代理主题的共同接口。
      代理主题角色:内部包含对真实主题的引用(通过组合实现),并且提供和真实主题角色相同的接口。
      真实主题角色:定义真实的对象。

-----------------------------------------------------------------

远程(Remote)代理:为一个位于不同的地址空间的对象提供一个局域代表对象. (??)

虚拟(Virtual)代理:根据需要将一个资源消耗很大或者比较复杂的对象延迟的真正需要时才创建.

保护(Protect or Access)代理:控制对一个对象的访问权限.

智能引用(Smart Reference)代理:提供对目标对象额外的服务。比如:纪录访问的流量等.


分享到:
评论

相关推荐

    Software Development, Design and Coding-2nd Edition-Apress(2017).pdf

    What general patterns can you use to help make your design more readable and understandable? It’s also about code construction. How do you write programs and make them work? “What?” you say. “I’...

    Fudan Univ-Object Oriented Design Lecture Notes

    ### 面向对象设计与分析(Fudan Univ-Object Oriented Design Lecture Notes) #### 课程简介 本课程由复旦大学计算机科学系提供,旨在深入讲解面向对象设计(Object Oriented Design, OOD)的基本原理和技术。课程内容...

    leetcode分类-DailyCoding:Mark的每日编码和学习记录

    notes, which include: Java 基础 这一部分是对Java知识的查漏补缺 Java8 JVM 异常 集合 NIO Leetcode Mark的刷题总结,保持更新 NEU Course Mark NEU AED课程的quiz题,已完结 Java Design Pattern Java Design ...

    Java中的design-patterns::open_book:使用通俗易懂的案例,类图,以及配套学习笔记来详解Java的二十种设计模式!

    配套博客学习笔记: ://yubuntu0109.github.io/tags/design-and-pattern/ 参考书籍(推荐): 《Java设计模式 - 刘伟》 , 《图解设计模式 - [日]结城浩》 创建型模式 :check_mark:简单工厂模式( Simple Factor ...

    sr_notes_aaa

    8. "Chapter8_DesignPatterns.txt" - 可能概述常见的设计模式,如工厂模式、单例模式、观察者模式等。 9. "Chapter9_OOPAdvanced.txt" - 进阶的面向对象话题,如抽象类、接口、内部类等。 10. "Chapter10_Java...

    Making Embedded Systems

    about good software design in resource constrained environments. It is also a book about understanding what interviewers look for when you apply for an embedded systems job. Each section ends with an ...

    refactoring-to-patterns-notes:重构-向范式前进(重构为模式)的学习笔记

    标签中的“refactoring”强调了重构在软件开发中的重要地位,而“design-patterns”则提醒我们,设计模式是软件工程中不可或缺的一部分。这两个主题的结合,使得《重构-向范式前进》成为提升开发者技能和代码质量的...

    design-pattern-notes:关于学习设计模式的注意事项

    在“design-pattern-notes-master”这个压缩包中,可能包含了不同章节的学习资料,比如“第3章”和“第4章”的代码。通常,这些章节会逐步介绍各种设计模式,包括它们的意图、结构、参与者以及模式的优缺点。学习者...

    英文原版-Learning Swift 1st Edition

    This book teaches you how to use common design patterns for Swift, how to structure an application for Apple's platforms, and how to submit working apps to the App Store.,解压密码 share.weimo.info

    leetcode题库-notes:笔记

    leetcode题库笔记 ...Patterns: Elements of Reusable Object-Oriented Software – Erich Gamma、Richard Helm、Ralph Johnson、John Vlissides 每个 Java 程序员都应该知道的 97 件事:专家的集体智慧 务

    Learning Swift: Building Apps for OS X and iOS [2016]

    This book teaches you how to use common design patterns for Swift, how to structure an application for Apple’s platforms, and how to submit working apps to the App Store. Divided into four distinct...

    Learning Swift: Building Apps for macOS, iOS, and Beyond

    This book teaches you how to use common design patterns for Swift, how to structure an application for Apple’s platforms, and how to submit working apps to the App Store. Divided into four distinct...

    Learning Swift: Building Apps for macOS, iOS, and Beyond, 2nd edition [PDF]

    This book teaches you how to use common design patterns for Swift, how to structure an application for Apple’s platforms, and how to submit working apps to the App Store. Divided into four distinct...

    Notes:开发笔记

    6. `design_patterns/` - 设计模式的实例和应用。 7. `project_management/` - 项目管理方法、工具和经验分享,如敏捷开发、Scrum等。 8. `resources/` - 参考文献、教程链接或其他有用的开发资源。 9. `tips_and_...

    learning-notes:关于书籍,文章和访谈的注释

    例如,"Clean Code"可以帮助你理解编写高质量代码的重要性,"Design Patterns"则讲解了软件设计的经典模式。通过阅读这些书籍并做笔记,可以深化对技术原理的理解,提升编程技能。 其次,文章是快速获取最新IT资讯...

    rust-book-list

    rust-unofficial/patterns: A catalogue of Rust design patterns Introduction - The Rust Reference Introduction - The Edition Guide Introduction - The Rust Programming Language Style Guidelines ...

    外文翻译 stus MVC

    Adapter lets classes work together that couldn_t otherwise because of incompatibility interface" (from Design Patterns - Elements of Reusable OO Software by Gof). The client in this instance is the ...

Global site tag (gtag.js) - Google Analytics