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将Kotlin数据对象映射到数据对象的更好方法
我想将一些“数据”类对象转换/映射为类似的“数据”类对象。例如，Web表单的类到数据库记录的类。 data class PersonForm( val firstName: String, val lastName: String, val age: Int, // maybe many fields exist here like address, card number, etc. val tel: String ) // maps to ... data class PersonRecord( val name: String, // "${firstName} ${lastName}" val age: Int, // copy of age // maybe …