【发布时间】:2020-02-27 19:04:47
【问题描述】:
有没有办法将属性值传递给具有相同名称属性的另一个对象以避免“重复”代码?
例如,避免 CepReceiptsInfo 与 value 的类不同,但它们共享一些属性名称和类型:
val cepReceiptsInfo = CepRecepitsInfo()
cepReceiptsInfo.operationTimestamp = value.operationTimestamp
cepReceiptsInfo.sentDate = value.sentDate
cepReceiptsInfo.sentTime = value.sentTime
cepReceiptsInfo.concept = value.concept
cepReceiptsInfo.referenceNumber = value.referenceNumber
cepReceiptsInfo.amount = value.amount
cepReceiptsInfo.trackingKey = value.trackingKey
cepReceiptsInfo.bankTarget = value.bankTarget
cepReceiptsInfo.bankSource = value.bankSource
cepReceiptsInfo.sourceClienteName = value.sourceClienteName
cepReceiptsInfo.beneficiaryName = value.beneficiaryName
cepReceiptsInfo.accountNumberTarget = value.accountNumberTarget
cepReceiptsInfo.term = value.term
cepReceiptsInfo.authorizationNumber = value.authorizationNumber
cepReceiptsInfo.linkCep = value.linkCep
cepReceiptsInfo.status = value.status
cepReceiptsInfo.bankSourceRefund = value.bankSourceRefund
cepReceiptsInfo.causeRefund = value.causeRefund
cepReceiptsInfo.accountTargetRefund = value.accountTargetRefund
cepReceiptsInfo.currency = value.currency
cepReceiptsInfo.accountNumberSource = value.accountNumberSource
cepReceiptsInfo.accountTypeSource = value.accountTypeSource
cepReceiptsInfo.accountTypeTarget = value.accountTypeTarget
cepReceiptsInfo.indicatorRefund = value.indicatorRefund
cepReceiptsInfo.amountIntRefund = value.amountIntRefund
cepReceiptsInfo.operationRefundTimestamp = value.operationRefundTimestamp
cepReceiptsInfo.dateMovement = value.dateMovement
cepReceiptsInfo.timeMovement = value.timeMovement
cepReceiptsInfo.dateRefund = value.dateRefund
cepReceiptsInfo.timeRefund = value.timeRefund
到 f.e. 之类的东西:
val cepReceiptsInfo = CepReceintsInfo()
cepReceiptsInfo.assignFrom(value)
两个类都是数据类。
【问题讨论】:
标签: kotlin data-class