[rust] Enable clippy::collection_is_never_read.

This lint checks for collections that accumulate items but are
never accessed.

Adds allows for a small number of cases that use the collections
to hold items to drop them together at a single time. Actual
fixes landed in prior CLs.

Change-Id: I5d66f4207b66a9369cfc0eedb73954acc6dfbd90
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1155513
Reviewed-by: Tyler Mandry <tmandry@google.com>
Commit-Queue: Auto-Submit <auto-submit@fuchsia-infra.iam.gserviceaccount.com>
Owners-Override: Kevin Lindkvist <lindkvist@google.com>
Fuchsia-Auto-Submit: Adam Perry <adamperry@google.com>
14 files changed
tree: c92a5014211e11dca95e3f9c26792d98af48e264
  1. boards/
  2. build/
  3. bundles/
  4. docs/
  5. examples/
  6. infra/
  7. products/
  8. scripts/
  9. sdk/
  10. src/
  11. third_party/
  12. tools/
  13. zircon/
  14. .clang-format
  15. .clang-tidy
  16. .editorconfig
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .gitmodules
  21. .gn
  22. .ignore
  23. analysis_options.yaml
  24. AUTHORS
  25. BUILD.gn
  26. CODE_OF_CONDUCT.md
  27. CONTRIBUTING.md
  28. fuchsia.code-workspace
  29. LICENSE
  30. OWNERS
  31. PATENTS
  32. pyproject.toml
  33. pyrightconfig.json
  34. README.md
  35. rustfmt.toml
  36. shac.star
  37. shac.textproto
README.md

Fuchsia

What is Fuchsia?

Fuchsia is an open source, general purpose operating system supporting modern 64-bit Intel and ARM processors.

We expect everyone interacting with our project to respect our code of conduct.

Read more about Fuchsia's principles.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.