2017-04-05 23:13:49 +08:00
<!DOCTYPE HTML>
< html lang = "en" >
< head >
< meta charset = "UTF-8" >
< title > 面向对象 - Rust 程序设计语言 简体中文版< / title >
< meta content = "text/html; charset=utf-8" http-equiv = "Content-Type" >
< meta name = "description" content = "Rust 程序设计语言 简体中文版" >
< meta name = "viewport" content = "width=device-width, initial-scale=1" >
< base href = "" >
< link rel = "stylesheet" href = "book.css" >
< link href = 'https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' rel = 'stylesheet' type = 'text/css' >
< link rel = "shortcut icon" href = "favicon.png" >
<!-- Font Awesome -->
< link rel = "stylesheet" href = "https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" >
< link rel = "stylesheet" href = "highlight.css" >
< link rel = "stylesheet" href = "tomorrow-night.css" >
<!-- MathJax -->
< script type = "text/javascript" src = "https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" > < / script >
<!-- Fetch JQuery from CDN but have a local fallback -->
< script src = "https://code.jquery.com/jquery-2.1.4.min.js" > < / script >
< script >
if (typeof jQuery == 'undefined') {
document.write(unescape("%3Cscript src='jquery.js'%3E%3C/script%3E"));
}
< / script >
< / head >
< body class = "light" >
<!-- Set the theme before any content is loaded, prevents flash -->
< script type = "text/javascript" >
var theme = localStorage.getItem('theme');
if (theme == null) { theme = 'light'; }
$('body').removeClass().addClass(theme);
< / script >
<!-- Hide / unhide sidebar before it is displayed -->
< script type = "text/javascript" >
var sidebar = localStorage.getItem('sidebar');
if (sidebar === "hidden") { $("html").addClass("sidebar-hidden") }
else if (sidebar === "visible") { $("html").addClass("sidebar-visible") }
< / script >
< div id = "sidebar" class = "sidebar" >
2017-04-18 14:55:09 +08:00
< ul class = "chapter" > < li > < a href = "ch01-00-introduction.html" > < strong > 1.< / strong > 介绍< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch01-01-installation.html" > < strong > 1.1.< / strong > 安装< / a > < / li > < li > < a href = "ch01-02-hello-world.html" > < strong > 1.2.< / strong > Hello, World!< / a > < / li > < / ul > < / li > < li > < a href = "ch02-00-guessing-game-tutorial.html" > < strong > 2.< / strong > 猜猜看教程< / a > < / li > < li > < a href = "ch03-00-common-programming-concepts.html" > < strong > 3.< / strong > 通用编程概念< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch03-01-variables-and-mutability.html" > < strong > 3.1.< / strong > 变量和可变性< / a > < / li > < li > < a href = "ch03-02-data-types.html" > < strong > 3.2.< / strong > 数据类型< / a > < / li > < li > < a href = "ch03-03-how-functions-work.html" > < strong > 3.3.< / strong > 函数如何工作< / a > < / li > < li > < a href = "ch03-04-comments.html" > < strong > 3.4.< / strong > 注释< / a > < / li > < li > < a href = "ch03-05-control-flow.html" > < strong > 3.5.< / strong > 控制流< / a > < / li > < / ul > < / li > < li > < a href = "ch04-00-understanding-ownership.html" > < strong > 4.< / strong > 认识所有权< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch04-01-what-is-ownership.html" > < strong > 4.1.< / strong > 什么是所有权< / a > < / li > < li > < a href = "ch04-02-references-and-borrowing.html" > < strong > 4.2.< / strong > 引用 & 借用< / a > < / li > < li > < a href = "ch04-03-slices.html" > < strong > 4.3.< / strong > Slices< / a > < / li > < / ul > < / li > < li > < a href = "ch05-00-structs.html" > < strong > 5.< / strong > 结构体< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch05-01-method-syntax.html" > < strong > 5.1.< / strong > 方法语法< / a > < / li > < / ul > < / li > < li > < a href = "ch06-00-enums.html" > < strong > 6.< / strong > 枚举和模式匹配< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch06-01-defining-an-enum.html" > < strong > 6.1.< / strong > 定义枚举< / a > < / li > < li > < a href = "ch06-02-match.html" > < strong > 6.2.< / strong > < code > match< / code > 控制流运算符< / a > < / li > < li > < a href = "ch06-03-if-let.html" > < strong > 6.3.< / strong > < code > if let< / code > 简单控制流< / a > < / li > < / ul > < / li > < li > < a href = "ch07-00-modules.html" > < strong > 7.< / strong > 模块< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch07-01-mod-and-the-filesystem.html" > < strong > 7.1.< / strong > < code > mod< / code > 和文件系统< / a > < / li > < li > < a href = "ch07-02-controlling-visibility-with-pub.html" > < strong > 7.2.< / strong > 使用< code > pub< / code > 控制可见性< / a > < / li > < li > < a href = "ch07-03-importing-names-with-use.html" > < strong > 7.3.< / strong > 使用< code > use< / code > 导入命名< / a > < / li > < / ul > < / li > < li > < a href = "ch08-00-common-collections.html" > < strong > 8.< / strong > 通用集合类型< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch08-01-vectors.html" > < strong > 8.1.< / strong > vector< / a > < / li > < li > < a href = "ch08-02-strings.html" > < strong > 8.2.< / strong > 字符串< / a > < / li > < li > < a href = "ch08-03-hash-maps.html" > < strong > 8.3.< / strong > 哈希 map< / a > < / li > < / ul > < / li > < li > < a href = "ch09-00-error-handling.html" > < strong > 9.< / strong > 错误处理< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch09-01-unrecoverable-errors-with-panic.html" > < strong > 9.1.< / strong > < code > panic!< / code > 与不可恢复的错误< / a > < / li > < li > < a href = "ch09-02-recoverable-errors-with-result.html" > < strong > 9.2.< / strong > < code > Result< / code > 与可恢复的错误< / a > < / li > < li > < a href = "ch09-03-to-panic-or-not-to-panic.html" > < strong > 9.3.< / strong > < code > panic!< / code > 还是不< code > panic!< / code > < / a > < / li > < / ul > < / li > < li > < a href = "ch10-00-generics.html" > < strong > 10.< / strong > 泛型、trait 和生命周期< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch10-01-syntax.html" > < strong > 10.1.< / strong > 泛型数据类型< / a > < / li > < li > < a href = "ch10-02-traits.html" > < strong > 10.2.< / strong > trait: 定义共享的行为< / a > < / li > < li > < a href = "ch10-03-lifetime-syntax.html" > < strong > 10.3.< / strong > 生命周期与引用有效性< / a > < / li > < / ul > < / li > < li > < a href = "ch11-00-testing.html" > < strong > 11.< / strong > 测试< / a > < / li > < li > < ul class = "section" > < li > < a href = "ch11-01-writing-tests.html" > < strong > 11.1.< / strong > 编写测试< / a > < / li > < li > < a href = "ch11-02-running-tests.html" > < strong > 11.2.< / strong > 运行测试< / a > < / li > < li > < a href = "ch11-03-test-organization.html" > < strong > 11.3.< / strong > 测试的组织结构< / a > < / li > < / ul > < / li > < li > < a href = "ch12-00-an-io-project.h
2017-04-05 23:13:49 +08:00
< / div >
< div id = "page-wrapper" class = "page-wrapper" >
< div class = "page" >
< div id = "menu-bar" class = "menu-bar" >
< div class = "left-buttons" >
< i id = "sidebar-toggle" class = "fa fa-bars" > < / i >
< i id = "theme-toggle" class = "fa fa-paint-brush" > < / i >
< / div >
< h1 class = "menu-title" > Rust 程序设计语言 简体中文版< / h1 >
< div class = "right-buttons" >
< i id = "print-button" class = "fa fa-print" title = "Print this book" > < / i >
< / div >
< / div >
< div id = "content" class = "content" >
< a class = "header" href = "#rust-是一个面向对象的编程语言吗" name = "rust-是一个面向对象的编程语言吗" > < h2 > Rust 是一个面向对象的编程语言吗?< / h2 > < / a >
< blockquote >
< p > < a href = "https://github.com/rust-lang/book/blob/master/second-edition/src/ch17-00-oop.md" > ch17-00-oop.md< / a >
< br >
commit 759801361bde74b47e81755fff545c66020e6e63< / p >
< / blockquote >
2017-05-15 08:27:11 +08:00
< p > 面向对象编程( Object-Oriented Programming) 是一种起源于 20 世纪 60 年代的 Simula 编程语言的模式化编程方式,然后在 90 年代随着 C++ 语言开始流行。关于 OOP 是什么有很多相互矛盾的定义: 在一些定义下, Rust 是面向对象的; 在其他定义下, Rust 不是。在本章节中,我们会探索一些被普遍认为是面向对象的特性和这些特性是如何体现在 Rust 语言习惯中的。< / p >
2017-04-05 23:13:49 +08:00
< / div >
<!-- Mobile navigation buttons -->
< a href = "ch16-04-extensible-concurrency-sync-and-send.html" class = "mobile-nav-chapters previous" >
< i class = "fa fa-angle-left" > < / i >
< / a >
< a href = "ch17-01-what-is-oo.html" class = "mobile-nav-chapters next" >
< i class = "fa fa-angle-right" > < / i >
< / a >
< / div >
< a href = "ch16-04-extensible-concurrency-sync-and-send.html" class = "nav-chapters previous" title = "You can navigate through the chapters using the arrow keys" >
< i class = "fa fa-angle-left" > < / i >
< / a >
< a href = "ch17-01-what-is-oo.html" class = "nav-chapters next" title = "You can navigate through the chapters using the arrow keys" >
< i class = "fa fa-angle-right" > < / i >
< / a >
< / div >
<!-- Local fallback for Font Awesome -->
< script >
if ($(".fa").css("font-family") !== "FontAwesome") {
$('< link rel = "stylesheet" type = "text/css" href = "_FontAwesome/css/font-awesome.css" > ').prependTo('head');
}
< / script >
<!-- Livereload script (if served using the cli tool) -->
< script src = "highlight.js" > < / script >
< script src = "book.js" > < / script >
< / body >
< / html >