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Demo03 没有 dispatch_suspend 也会在 dispatch_async 之前打印? #15

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isaced opened this issue May 26, 2017 · 0 comments
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@isaced
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isaced commented May 26, 2017

我测试的情况来看 [Demo_03_对DispatchQueue实现取消恢复操作_简单版] 中就算没有 dispatch_suspend 的暂停其实也会先于 dispatch_async 的 Log,这是为什么呢?

screenshot

所以这个例子是不是有点不太恰当呢

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