tree dd7bed596ed61db3c427c44ed99565ad89a91e91
parent 587af6d8899783061bc289f718c01a3f7c882720
author Unknown <charlsagente@gmail.com> 1511283107 -0500
committer Unknown <charlsagente@gmail.com> 1511283107 -0500

updated usage of parameterized_class in a real example