Generic type class conformity in C#
Forums:
class Vehicle {
public void Test() {
//Implementation
}
}
class Car: Vehicle { }
class Truck {}
class Service<T> where T: Vehicle {
List<T> list = new List<T>();
public void Add(T item) {
list.Add(item);
}
public void Test() {
foreach (var item in list) {
item.Test();
}
}
}
var vehicle = new Vehicle();
var car = new Car();
var truck = new Truck();
var service = new Service<Vehicle>();
service.Add(vehicle);
service.Add(car);
service.Test();
service.Add(truck);//<- Error
- Log in to post comments