tree b04cc8bc2e062a0472c7b1df108bab02b9214212
parent 8a570baa79bc80a77a4faebff7f6f2ab8b05b31a
author Ian Zerny <zerny@google.com> 1583840634 +0100
committer Ian Zerny <zerny@google.com> 1583852872 +0000

Introduce a custom method collection with replaceable backing.

This CL is a pure refactoring moving the existing dual-array representation into
a backing structure. Follow-up work will simplify the backing API and introduce
a map-based backing.

Change-Id: I2dbe9af024ed3afdfd79a3eab1db0254e35adabf