How to use typedef for a parameterized class

UVM
1

I am creating a class with parameters.
now when I am taking object of this class in to other every time I have to do the same parameter passing again and again. Is there any way using like typedef etc using which I can create this .
class cfg#(no of parameters)
…
end class
class cfg_seq

cfg #(no of parameters) obj1;

cfg #(no of parameters) obj2;(how to use typedef)

end class

2

In reply to yoshiko:

A class can be considered as a data type like this

typedef class cfg #(no_of_parameters) cfg_t;

In any place you can now use the type class_t instead of the parameterized class.
BTW this is the prefered way dealing with parameterized classes.