ListPtr->List DictPtr->Dict step 3 (#21938)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/21938
After having changed all call sites, we can now remove the old naming scheme.
Reviewed By: zdevito
Differential Revision: D15892402
fbshipit-source-id: 1f5b53a12fa657f6307811e8657c2e14f6285d2f
