<< operator overload help

[thre3dee]

For my link list class i'm overloading the << operator to add an object i.e.

mylist << &obj;

but how do you over load it so that i can do it like std::cout i.e

mylist << &obj1 << & obj2 ...;

and it adds obj1 then obj2 etc etc.
Anyone know how to do that??