Constructor Injection in C#/Unity?

Question

I\'m using C# with Microsoft\'s Unity framework. I\'m not quite sure how to solve this problem. It probably has something to do with my lack of understanding DI with Unity.<

Answer 1

One way to solve this would be to use an injection constructor with a named registration.

// Register timmy this way  
Person son = new Person("Timmy");  
container.RegisterInstance("son", son);  

// OR register timmy this way  
container.RegisterType("son", new InjectionConstructor("Timmy"));  

// Either way, register bus this way.  
container.RegisterType(new InjectionConstructor(container.Resolve("son")));  

// Repeat for Joe / Train