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iOS面试系列·今日头条iOS高级工程师第1轮面试回忆 - 小专栏

 5 years ago
source link: https://xiaozhuanlan.com/topic/1462837950
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iOS进阶研究所 - @归隐山林的小码僧 - 1. 你平时怎么解决网络请求的依赖关系:当一个接口的请求需要依赖于另一个网络请求的结果 解析: 办法1:线程:NSOperation 操作依赖和优先级 [operationB addDependency:operationA]; // 操作B依赖于操作 办法2:...

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