How do I call another class with its fields ?

Question

I have a class named Target with fields like name, dob with the gettter and setter and a public class with constructors.

 

Now, I need another class to call Target fields.

 

So I put something like this :

 

public bool upload(Assessment assessment, Database database, Target target){

 

database = new ClauseService(settings);
assessment = database.GetTargetAssessment(target); // I awnt to know if this is valid because actually what I want is to bring in the field of Target like target.name, or target.getName() etc here in the parameters but I am not sure how to do it.

 

Furthermore, I'd like to know if Target class should exist at all but the fields in Target class is actually used in several classes.

 

I hope someone can advise me. Thanks.

 

Tks.