相关疑难解决方法(0)

我想将vararg从买入功能传递给驱动功能,但我得到了

编译错误:

required Array<T> found Array<out T>

码:

class Car

fun buy(vararg cars: Car) {
    drive(cars) //compile error
}

fun drive(cars: Array<Car>) {
    //...
}