Android源码解析的相关内容

Android本地存储之SharedPreferences源码解析

SharedPreferences的使用SharedPreferences存数据//获得SharedPreferences的实例 sp_name是文件名 SharedPreferences sp = getSharedPreferences("sp_name", Context.MODE_PRIVA...

Android内存缓存LruCache源码解析

LruCache 作为内存缓存，使用强引用方式缓存有限个数据，当缓存的某个数据被访问时，它就会被移动到队列的头部，当一个新数据要添加到LruCache而此时缓存大小要满时，队尾的数据就有可能会被垃圾回收器(GC)回收掉，LruCache使用的LRU(Least Recently Used)算法，即：...

开源Android容器化框架Atlas开发者指南

7 课时 |

1532 人已学 |

加入学习

Android体系课--Handler—按方法进行源码解析

Hi，我是小余。本文已收录到 GitHub · Androider-Planet 中。这里有 Android 进阶成长知识体系，关注公众号 [小余的自习室] ，在成功的路上不迷路！Handler系列：Android体系课--Handler—按方法进行源码解析Android体系课--Handler-H...

[帮助文档] 如何运行Android播放器SDKDemo源码

Demo源码提供了播放器的常用功能示例，集成播放器SDK前，可以先运行Demo源码以了解和体验播放器SDK的功能。您也可以不单独集成SDK，直接集成完整的Demo源码来直接使用播放器SDK，或根据需要集成Demo源码中的部分模块来使用。

Android 12：SplashScreen Compat源码解析

前言在上一篇文章Android 12 新功能：SplashScreen优化启动体验中我们介绍了Android 12上的一个新功能SplashScreen，同时提到了Google为了兼容低版本也提供了Androidx SplashScreen compat库，但是我们在使用的过程中发现这个库在Andr...

【Android 异步操作】线程池 ( 线程池 execute 方法源码解析 )

文章目录一、线程池 execute 方法源码解析二、线程池 execute 方法完整源码及注释一、线程池 execute 方法源码解析进入 ThreadPoolExecutor 中 , 查看线程池任务执行方法 public void execute(Runnable command) 的源码 ;用户...

【Android 异步操作】线程池 ( 线程池作用 | 线程池种类 | 线程池工作机制 | 线程池任务调度源码解析 )

文章目录一、线程池作用二、线程池种类三、线程池工作机制四、线程池任务调度源码解析一、线程池作用线程池作用 :① 避免创建线程 : 避免每次使用线程时 , 都需要创建线程对象 ;② 统一管理 : 统一管理线程 , 重用存在的线程 , 减少线程对象创建 , 销毁的开销 ;③ 控制并发 : 可控制线程...

【Android 异步操作】AsyncTask 异步任务 ( AsyncTask 异步任务执行方法 execute 方法相关源码解析 )

文章目录一、AsyncTask 异步任务执行方法 execute() 引入二、AsyncTask 异步任务执行方法 execute()三、sDefaultExecutor 线程池解析四、executeOnExecutor 方法解析五、AsyncTask 异步任务执行方法 execute() 相关源码...

【Android应用开发】EasyDialog 源码解析（二）

4. 屏幕填充设置设置是否填充屏幕 : /** * 设置是否填充屏幕，如果不填充就适应布局内容的宽度，显示内容的位置会尽量随着三角形的位置居中 */ public EasyDialog setMatchParent(boolean matchParent) { ViewGroup.LayoutPar...

【Android应用开发】EasyDialog 源码解析（一）

EasyDialog 简介 : -- 作用 : 用于在界面进行一些介绍, 说明;-- 效果图 : 一. EasyDialog 源码解析1. 实现原理实现原理 : -- EasyDialog 效果 : 在点击后, 会从屏幕外飞入对话框, 飞入恰好能够正好处于特定 View 组件的上方或者下方;-- ...

共有28条

< 1 2 3 >

跳转至： GO

更新时间 2023-05-25 12:02:21

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"第八代ECS云服务器ARM实例g8m。","iconImg":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","contentLink":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","title":"第八代ECS云服务器ARM实例g8m开放邀测","des":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","link1":"https://page.aliyun.com/form/act1849678712/index.htm?spm=5176.26702442.J_2222087260.1.7fcf15afoqznH1","btn1":"立即申请邀测","link2":"https://help.aliyun.com/document_detail/108490.html#g8m","btn2":"产品文档","btn3":"","link3":"","infoGroup":[{"infoName":"优惠活动","infoContent":{"firstContentName":"ECS精选特惠","firstContentLink":"https://www.aliyun.com/daily-act/ecs/activity_selection","lastContentLink":"https://ecs-buy.aliyun.com/buyRedirect?spm=5176.21618197.J_2222087260.1.32657cfcCpl00i&regionId=cn-beijing&instanceType=ecs.c7.xlarge&periodType=Yearly","lastContentName":"ECS第7代云服务器"}},{"infoName":"产品入门","infoContent":{"firstContentName":"常见问题","lastContentName":"快速入门","firstContentLink":"https://help.aliyun.com/knowledge_detail/127067.html","lastContentLink":"https://help.aliyun.com/document_detail/25422.html"}},{"infoName":"相关产品","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/25389.html","firstContentName":"镜像","lastContentName":"网络","lastContentLink":"https://help.aliyun.com/document_detail/61651.html"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","bannerTitle":"云服务器ECS ARM实例","bannerContent":"基于ARM芯片，结合神龙架构，稳定和可预期的性能的云服务器","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/daily-act/ecs/ecs_arm","contentTitle":"神龙架构与ARM芯片强强联合，超高且稳定可期的性能表现","homePageLink":"https://ecs-buy.aliyun.com/wizard?spm=5176.219089785176.J_2222087260.1.689f5934eSq2ZH#/prepay/cn-hangzhou?periodType=Yearly&instanceType=ecs.g6r.xlarge","homePageName":"立即购买","linkGroup":[{"linkContent":"基于ARM芯片"},{"linkContent":"稳定和可预期的性能"},{"linkContent":"神龙架构"}]}],"title":{"mainTitle":"第八代ECS云服务器ARM实例g8m开放邀测","subtitle":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","linkUrl":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"第八代ECS云服务器ARM实例g8m。","iconImg":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","contentLink":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","title":"第八代ECS云服务器ARM实例g8m开放邀测","des":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","link1":"https://page.aliyun.com/form/act1849678712/index.htm?spm=5176.26702442.J_2222087260.1.7fcf15afoqznH1","btn1":"立即申请邀测","link2":"https://help.aliyun.com/document_detail/108490.html#g8m","btn2":"产品文档","btn3":"","link3":"","infoGroup":[{"infoName":"优惠活动","infoContent":{"firstContentName":"ECS精选特惠","firstContentLink":"https://www.aliyun.com/daily-act/ecs/activity_selection","lastContentLink":"https://ecs-buy.aliyun.com/buyRedirect?spm=5176.21618197.J_2222087260.1.32657cfcCpl00i&regionId=cn-beijing&instanceType=ecs.c7.xlarge&periodType=Yearly","lastContentName":"ECS第7代云服务器"}},{"infoName":"产品入门","infoContent":{"firstContentName":"常见问题","lastContentName":"快速入门","firstContentLink":"https://help.aliyun.com/knowledge_detail/127067.html","lastContentLink":"https://help.aliyun.com/document_detail/25422.html"}},{"infoName":"相关产品","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/25389.html","firstContentName":"镜像","lastContentName":"网络","lastContentLink":"https://help.aliyun.com/document_detail/61651.html"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","bannerTitle":"云服务器ECS ARM实例","bannerContent":"基于ARM芯片，结合神龙架构，稳定和可预期的性能的云服务器","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/daily-act/ecs/ecs_arm","contentTitle":"神龙架构与ARM芯片强强联合，超高且稳定可期的性能表现","homePageLink":"https://ecs-buy.aliyun.com/wizard?spm=5176.219089785176.J_2222087260.1.689f5934eSq2ZH#/prepay/cn-hangzhou?periodType=Yearly&instanceType=ecs.g6r.xlarge","homePageName":"立即购买","linkGroup":[{"linkContent":"基于ARM芯片"},{"linkContent":"稳定和可预期的性能"},{"linkContent":"神龙架构"}]}],"title":{"mainTitle":"第八代ECS云服务器ARM实例g8m开放邀测","subtitle":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","linkUrl":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}