buffet: Extract StorageInterface and implementations into separate files
This will make it easy to reuse file storage and memory storage
implementations in the forthcoming state aggregator.
BUG=chromium:369322
TEST=Unittests
Change-Id: Ie0dc0dbbfcc13e038352ecf77e2ad28bd41907d9
Reviewed-on: https://chromium-review.googlesource.com/198045
Tested-by: Christopher Wiley <wiley@chromium.org>
Reviewed-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
7 files changed
tree: 56ca18d06c9915b3ed517ccdede58136adb08d9c
- buffet/