基本信息 书名:高性能Android应用 定价:72.00元 作者:道格·西拉尔(Doug Sillars) 著 出版社:东南大学出版社 出版日期:2017-01-01 ISBN:9787564168681 字数:328000 页码:247 版次:1 装帧:平装 开本:16开 商品重量: 编辑推荐 《高性能Android应用()(英文版)》由东南大学出版社出版。 内容提要 当创建Android应用时,独特且聪明的创意是非常重要的,但成功的关键在于速度、效率和能耗管理。有了这本实践指南,你将了解Android应用开发者面临的主要性能问题并学到尽早诊断问题所需的工具。客户终会发现应用是影响他们的Android设备性能的主角。 《高性能Android应用()》作者Doug Sillars不仅为你展示如何使用Android特有的测试工具,它们来自Google、高通和AT&T等公司,也帮助你探索潜在的补救方法。你将发现构建在19000种Android设备上运行良好的应用的方法。 目录 ForewordPreface1.Introduction to Android PerformancePerformance Matters to Your UsersEcommerce and PerformanceBeyond Ecommerce SalesPerformance Infrastructure SavingsThe Ultimate Performance Fail: OutagesPerformance as a Rolling OutageConsumer Reaction to Performance BugsSmartphone Battery Life: The Canary in the Coal MineTesting Your App for Performance IssuesSynthetic TestingReal User Monitoring (RUM)Conclusio2.Building an Android Device LabWhat Devices Are Your Customers Using?Device Spec Breakdown ScreeSDK VersioCPU/Memory and StorageWhat Networks Are Your Customers Using?Your Devices Are Not Your Customers' DevicesTestingBuilding Your Device LabYou Want $X,000 for Devices?So What Devices Should I Pick?Beyond PhonesAndroid Open Source Project DevicesOther OptionsAdditional ConsiderationsMy Device LabConclusio3.Hardware Performance and Battery LifeAndroid Hardware FeaturesLess Is MoreWhat Causes Battery DraiAndroid Power ProfileScreeRadiosCPUAdditional SensorsGet to Sleep!Wakelocks and AlarmsDoze FrameworkBasic Battery Drain AnalysisApp-Specific Battery DraiCoupling Battery Data with Data UsageApp StandbyAdvanced Battery MonitoringbatterystatsBattery HistoriaBattery Historian 2.0JobSchedulerConclusio4.Screen and Ul PerformanceUI Performance Benchmarks JankUI and Rendering Performance Updates in Android Building ViewsHierarchy ViewerAsset ReductioOverdrawing the ScreeTesting OverdrawOverdraw in Hierarchy Viewer……5.MemoryPerformance6.CPU and (PU Performance7.NetworkPerformance8.Real User MonitoringA.OrganizationaI PerformanceIndex 作者介绍 作者:(美国)道格·西拉尔(Doug Sillars)道格·西拉尔(Doug Sillars),AT&T开发者项目的性能外联主管,他帮助了数以千计的移动开发者开展性能实践。AT&T研发的工具和实践帮助开发者们让移动应用运行得更快,并且消耗更少数据和更低电量。 序言
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