Title: java/base/Java-basis-oop · zszdevelop/java-study-gitbook · Discussion #35 · GitHub
Open Graph Title: java/base/Java-basis-oop · zszdevelop/java-study-gitbook · Discussion #35
X Title: java/base/Java-basis-oop · zszdevelop/java-study-gitbook · Discussion #35
Description: java/base/Java-basis-oop
Open Graph Description: java/base/Java-basis-oop 面向对象三大特性:封装 继承 多态 1.1 封装 隐藏对象的属性和实现细节,仅对外公开访问方法,控制程序中属性的读和写的访问级别。 1.2 继承 在一个现有类的基础之上,增加新的方法或重写已有方法,从而产生一个新类。 关于继承如下3点: 1. 子类拥有父类对象所有的属性和方法(包括私有属性和私有方法),但是父类的私有属性和方法子类是无法访问的...
X Description: java/base/Java-basis-oop 面向对象三大特性:封装 继承 多态 1.1 封装 隐藏对象的属性和实现细节,仅对外公开访问方法,控制程序中属性的读和写的访问级别。 1.2 继承 在一个现有类的基础之上,增加新的方法或重写已有方法,从而产生一个新类。 关于继承如下3点: 1. 子类拥有父类对象所有的属性和方法(包括私有属性和私有方法),但是父类的私有属性和方法子类是无法访问的...
Opengraph URL: https://github.com/zszdevelop/java-study-gitbook/discussions/35
X: @github
Domain: patch-diff.githubusercontent.com
| route-pattern | /:user_id/:repository/discussions/:number(.:format) |
| route-controller | discussions |
| route-action | show |
| fetch-nonce | v2:e21ad970-8f72-395b-d7c4-d62bebf88751 |
| current-catalog-service-hash | 9f0abe34da433c9b6db74bffa2466494a717b579a96b30a5d252e5090baea7be |
| request-id | B17C:3C92C6:4FCBC3C:67859D8:697DDD19 |
| html-safe-nonce | 64ad0a3deb2e55b91ee22c30d95e5ceb8d93f3e5bee7a10c918797a36d345bd6 |
| visitor-payload | eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCMTdDOjNDOTJDNjo0RkNCQzNDOjY3ODU5RDg6Njk3REREMTkiLCJ2aXNpdG9yX2lkIjoiNTg0MDUwOTI3Nzc4MDY5NjM0NSIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9 |
| visitor-hmac | 381fbc5d322a5959b5d1276a6fc015059bbd94f3303d89673c6dcf63581de946 |
| hovercard-subject-tag | discussion:5021641 |
| github-keyboard-shortcuts | repository,copilot |
| google-site-verification | Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I |
| octolytics-url | https://collector.github.com/github/collect |
| analytics-location | / |
| fb:app_id | 1401488693436528 |
| apple-itunes-app | app-id=1477376905, app-argument=https://github.com/zszdevelop/java-study-gitbook/discussions/35 |
| twitter:image | https://opengraph.githubassets.com/57460dfb75ec4bb7301e8a20bb5894fc771653f174c040db91742ed22e76b06f/zszdevelop/java-study-gitbook/discussions/35 |
| twitter:card | summary_large_image |
| og:image | https://opengraph.githubassets.com/57460dfb75ec4bb7301e8a20bb5894fc771653f174c040db91742ed22e76b06f/zszdevelop/java-study-gitbook/discussions/35 |
| og:image:alt | java/base/Java-basis-oop 面向对象三大特性:封装 继承 多态 1.1 封装 隐藏对象的属性和实现细节,仅对外公开访问方法,控制程序中属性的读和写的访问级别。 1.2 继承 在一个现有类的基础之上,增加新的方法或重写已有方法,从而产生一个新类。 关于继承如下3点: 1. 子类拥有父类对象所有的属性和方法(包括私有属性和私有方法),但是父类的私有属性和方法子类是无法访问的... |
| og:image:width | 1200 |
| og:image:height | 600 |
| og:site_name | GitHub |
| og:type | object |
| hostname | github.com |
| expected-hostname | github.com |
| None | 60279d4097367e16897439d16d6bbe4180663db828c666eeed2656988ffe59f6 |
| turbo-cache-control | no-preview |
| go-import | github.com/zszdevelop/java-study-gitbook git https://github.com/zszdevelop/java-study-gitbook.git |
| octolytics-dimension-user_id | 12067309 |
| octolytics-dimension-user_login | zszdevelop |
| octolytics-dimension-repository_id | 215500783 |
| octolytics-dimension-repository_nwo | zszdevelop/java-study-gitbook |
| octolytics-dimension-repository_public | true |
| octolytics-dimension-repository_is_fork | false |
| octolytics-dimension-repository_network_root_id | 215500783 |
| octolytics-dimension-repository_network_root_nwo | zszdevelop/java-study-gitbook |
| turbo-body-classes | logged-out env-production page-responsive |
| disable-turbo | false |
| browser-stats-url | https://api.github.com/_private/browser/stats |
| browser-errors-url | https://api.github.com/_private/browser/errors |
| release | 7c85641c598ad130c74f7bcc27f58575cac69551 |
| ui-target | full |
| theme-color | #1e2327 |
| color-scheme | light dark |
Links:
Viewport: width=device-width