如果想要打印LSStatusViewModel的内容,
class LSStatusViewModel {
var status: LSStatus
init(model: LSStatus) {
self.status = model
}
}
只需要继承CustomStringConvertible 协议就可以了,
代码如下:
class LSStatusViewModel: CustomStringConvertible {
var status: LSStatus
init(model: LSStatus) {
self.status = model
}
var description: String {
return status.description
}
}