tree 8974ea88f8f379c3d025d306a40aa1611e4a0e9e
parent 4acc4176d46f85060d0bfdaca6bd002a142bd047
author Aaron Green <aarongreen@pigweed.infra.roller.google.com> 1727306066 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1727306066 +0000

roll: pigweed pw_containers: Multiple container example

It is possible to add intrusive items to multiple containers, but only
if those containers have disjoint value_types. This isn't entirely
intuitive, so this CL adds examples, unit tests, and docs to make it
easier.

Additionally, in order facilitate the aforementioned unit tests, the
base type for map items has been unified into `pw::IntrusiveMapItem`,
and the intrusive item type used by `CheckItemType` has been renamed
to `pw::containers::internal::IntrusiveItem`.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/237472
Original-Revision: 819dd2ceb430eae53909bea7d5a23c7743ef0fc2

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: cfa4da0ff6f50b..819dd2ceb430ea
Roller-URL: https://ci.chromium.org/b/8735782558411710241
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ic506ffc5f99ed8638b53d1d3e38205cc6d4a4b32
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/237905
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>