Passing variables in roles

Is it possible to pass values registered in role to be passed as a variable to another role? I have a list of files that I want to register using the find module in one role and then pass the registered value to another role.

This question would be better asked on the ansible-project mailing list or in the ansible IRC channel. This mailing list is for discussion about development of Ansible itself, and you won’t get a lot of meaningful answers for general usage questions.