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iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
iOS5 开发新特性
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iOS5 开发新特性

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2011移动开发者大会”开放平台与技术“主题论坛,上海改变技术有限公司CTO李宁的演讲PPT

2011移动开发者大会”开放平台与技术“主题论坛,上海改变技术有限公司CTO李宁的演讲PPT

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  • 1. iOS5 holly.lee@gmail.com for MDCC 2011, Beijing
  • 2. : 200 • iCloud • Siri • iMessage • Notification Center, etc. :• iCloud API• Newsstand Application• Auto Reference Counting• frameworks• ...
  • 3. iCloud• API: key-value• iCloud
  • 4. iCloud API:• . . .• NSFilePresenter Protocol NSFileCoordinator class iCloud .• NSFilePresenter : UIDocument
  • 5. iCloud: key-value• Property List• NSUbiquitousKeyValueStore• Notification• : 64KB. key 64bytes, value 64KB
  • 6. iCloud• Documents• Library/Caches .• Library/tmp .
  • 7. Newsstand• folder.•• ,
  • 8. Auto Reference Counting• ,• , GC. -fobjc-arc -fno- objc-arc.• : • @autoreleasepool { ... } • @property(strong), @property(weak)
  • 9. • frameworks: GLKit, CoreImage, Twitter, Accounts, Core BlueTooth• . Storyboard, Container View Controller, etc.

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