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BeanUtils

wx_rust_common::util::bean_utils

Struct BeanUtils 

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pub struct BeanUtils;
Expand description

bean 操作工具。

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impl BeanUtils

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pub fn check_required_fields<T: RequiredField>( bean: &T, ) -> Result<(), WxErrorException>

检查 bean 里标记为必填的字段是否为空，为空则返回错误。

对应 Java checkRequiredFields：收集所有缺失的必填字段， 任一缺失即报错（错误信息列出缺失字段）。

§参数
  • bean：要检查的 bean 对象
§返回

校验通过返回 Ok(())；存在缺失字段返回错误。

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