tree 6de655902302bfeec1b0d92dca20dd0aabf7ae68
parent d798306dc10fff3f8b31552c304a353f300caa34
author Jonathan Perlow <jdperlow@fb.com> 1379477916 -0700
committer Michael Bolin <mbolin@fb.com> 1379629503 -0700

Refactor split zipping to not use inheritance.

Summary:
Switch from inheritance to composition to share code. This will enable me to
add new logic for splitting DEXs into the LinearAllocAwareZipSplitter.

Test Plan:
Built and ran Messenger and FB4A.
Unit tests.