I m populating data for different entities into set of lists using generic lists as follows :

List<Foo> foos ..
List<Bar> bars ..

I need to write these lists to a file, i do have a util method to get the values of properties etc. using reflection.

What i want to do is: using a single method to write these into files such as:

 void writeToFile(a generic list)
 {
  //Which i will write to file here.
 }

How can i do this?

I want to be able to call :

writeToFile(bars);
writeToFile(foos);