kotlin Parcelize 序列化 报错_type is not directly supported by 'parcelize'. ann

1. 报错内容

Type is not directly supported by ‘Parcelize’ Annotate the parameter type with ‘@RawValue’ if you want it to be serialized using ‘writeValue()’

背景

class ManageCommonlyBean(val data: Data) : ResponseBaseModel() {


    data class Data(
        val records: List<Record>,
    )

    @Parcelize
    data class Record(
        xxxxxx....(其他参数)
        val cdUser: CdUser,
    ) : Parcelable
    
    data class CdUser(
        val headImgurl: String,
    ) 

}
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这时候对CdUser 类进行序列化的时候 会报上述错误
根据报错提示 在 CdUser 的字段的类型前面加上 @RawValue 注解 、类名上加上@Parcelize注解 后再实现Parcelable 就可以了

class ManageCommonlyBean(val data: Data) : ResponseBaseModel() {


    data class Data(
        val records: List<Record>,
    )

    @Parcelize
    data class Record(
        xxxxxx....(其他参数)
        val cdUser: CdUser,
    ) : Parcelable

    @Parcelize
    data class CdUser(
        val headImgurl: @RawValue String,
    ) : Parcelable

}
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