How to inject a service into a data class?

Question

Angular

With DI in components, everything is clear - angular automatically injects them if they are specified in the constructor. But what if the service is needed in a data class, for example, some

class user {
id: number;
name: string;
constructor(id: nubmer, name: string) {
this.id = id;
this.name = name;
}
get address(){
/* someService */
}
}

First, the constructor is already taken here. And even if it is replaced with a factory function that gives the same instance, then auto-injection will not work in this class because it is created through new. Having googled the solution, we got such a crutch: in the constructor, specify:

let injector = ReflectiveInjector.resolveAndCreate([UserService]);
User.userService = injector.get(UserService);

Are there any other options for solving the problem?