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dart / sdk.git / d9ca0514bc8df79866cce3b2dd1ddd78858a7f6d
commitd9ca0514bc8df79866cce3b2dd1ddd78858a7f6d[log] [tgz]
authorBen Konyi <bkonyi@google.com>Tue Jan 12 02:05:00 2021 +0000
committercommit-bot@chromium.org <commit-bot@chromium.org>Tue Jan 12 02:05:00 2021 +0000
tree617213946dc20cbb6558fd9035055529e53d14b8
parenta4956e8f99477f945d1d7f1782d353b2d18cbfe8 [diff]
[ Service ] Disconnect existing clients when DDS calls
_yieldControlToDDS

Instead of DDS failing to connect when there are existing clients
connected to the VM service, the VM service will now disconnect these
clients when _yieldControlToDDS is invoked.

If an existing DDS instance is already connected, existing clients will *not*
be disconnected and instead an error will be returned containing the URI of
the existing DDS instance.

TEST= runtime/observatory/tests/service/dds_disconnects_existing_clients_test.dart

Change-Id: I08e126d99f51ff14205f359a60ca802c27fd206d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/178725
Commit-Queue: Ben Konyi <bkonyi@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
4 files changed
tree: 617213946dc20cbb6558fd9035055529e53d14b8
  1. .dart_tool/
  2. .github/
  3. benchmarks/
  4. build/
  5. client/
  6. docs/
  7. pkg/
  8. runtime/
  9. samples/
  10. samples-dev/
  11. samples_2/
  12. sdk/
  13. tests/
  14. third_party/
  15. tools/
  16. utils/
  17. .clang-format
  18. .gitattributes
  19. .gitconfig
  20. .gitignore
  21. .gn
  22. .mailmap
  23. .packages
  24. .style.yapf
  25. .vpython
  26. AUTHORS
  27. BUILD.gn
  28. CHANGELOG.md
  29. codereview.settings
  30. CONTRIBUTING.md
  31. DEPS
  32. LICENSE
  33. PATENT_GRANT
  34. PRESUBMIT.py
  35. README.dart-sdk
  36. README.md
  37. sdk_args.gni
  38. WATCHLISTS
README.md

Dart

A client-optimized language for fast apps on any platform

Dart is:

  • Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.

  • Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.

  • Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web.

Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:

  • Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.

  • Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).

Dart platforms illustration

License & patents

Dart is free and open source.

See LICENSE and PATENT_GRANT.

Using Dart

Visit dart.dev to learn more about the language, tools, and to find codelabs.

Browse pub.dev for more packages and libraries contributed by the community and the Dart team.

Our API reference documentation is published at api.dart.dev, based on the stable release. (We also publish docs from our beta and dev channels, as well as from the primary development branch).

Building Dart

If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.

There are more documents on our wiki.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.