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xhas #8

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ouxianghui opened this issue Mar 8, 2021 · 1 comment

ouxianghui commented Mar 8, 2021

请问原来x2struct中提供的xhas()方法在xpack中是否有替代函数？

后面是否考虑支持std::optional，开发者可通过判成员是否为std::nullopt，达到类似调用xhas()的目的。

Owner

xyz347 commented Mar 9, 2021

xpack的一个核心改动之一就是不对原有结构体做变量入侵，所以暂时还没有xhas的替代方案
std::optional会导致使用复杂，暂时没计划支持

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