GitLab

Summary:
Pull Request resolved: https://github.com/facebookresearch/d2go/pull/432

We support caching of tuples since they behave similarly to lists

Reviewed By: XiaoliangDai

Differential Revision: D41483876

fbshipit-source-id: 9d741074f8e2335ddd737ae3f1bdb288910f5564