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304464743
V2EX  ›  Python

关于用 grpc 返回带字典的数组

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  •   304464743 · Oct 16, 2018 · 2647 views
    This topic created in 2902 days ago, the information mentioned may be changed or developed.

    proto 里用了 repeated string message = 1 ; 用来传数组。但是这只限定去数组里的元素都是字符,如果我数组的元素都是字典就会报错,提示类型不对,我能想到以下两者方法,但还有什么好方法能一次性返回的?

    1,把 List 里的所有元素都 str()一下 2,用 reponse-streaming,一个个字典元素返回

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