tree bd3e9f1ca05001c9c1a2e68f8e0725435311b037
parent 96596f0c194bbb87378a3e964508b74b70956e60
author David Maunder <davidjm@google.com> 1716321196 +0000
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1716321196 +0000

Add asynchronous API for GetProductSpecifications and queuing

Sometimes GetProductSpecifications is called before sync is initialized,
resulting in an empty list. This CL adds deferred operations which
tracks requests into the ProductSpecifications API and queues them
if sync isn't initialized yet. When sync is initialized, the deferred
operations are executed in the order they were received.
GetProductSpecifications is the first API method to take advantage of
this queuing, however, other APIs can be migrated too (e.g. add,
delete).

Bug: b:341847257
Change-Id: I39e46559fa634a2e4786199788c07dd3ab5d2c90
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5552035
Reviewed-by: Matthew Jones <mdjones@chromium.org>
Commit-Queue: David Maunder <davidjm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1303986}