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bazel / bazel / e0e5a4454ba0a3d0886f93080d02465071d5e5fe
commite0e5a4454ba0a3d0886f93080d02465071d5e5fe[log] [tgz]
authorNathan Harmata <nharmata@google.com>Fri Apr 03 17:11:37 2015 +0000
committerKristina Chodorow <kchodorow@google.com>Fri Apr 03 20:37:37 2015 +0000
tree933789aa628407299070f0067dca91515ece21ca
parent53bd3bf6008a921fda66e59f91d870fe182130b4 [diff]
Some minor improvements to KeyedLocker:

(i) Change the semantics of KeyedLocker.AutoUnlocker#close such that it can be called at most once per AutoUnlocker instance.
(ii) Change KeyedLocker.AutoUnlocker#close to throw a IllegalUnlockException (RuntimeException) on error, rather than leave the behavior intentionally underspecified.
(iii) explicitly mention in AutoLocker#lock that a thread can call lock(k) multiple times before unlocking. Combined with (i), this implies that KeyedLocker#lock implementations will want to return fresh AutoUnlocker instances.

These semantics are bit nicer to use anyway, but I also want them because I will soon be introducing KeyedLocker#lockBatch, and it's much easier to specify that given the above.

--
MOS_MIGRATED_REVID=90259645
3 files changed
tree: 933789aa628407299070f0067dca91515ece21ca
  1. base_workspace/
  2. examples/
  3. scripts/
  4. site/
  5. src/
  6. third_party/
  7. tools/
  8. .gitignore
  9. .travis.yml
  10. bootstrap_test.sh
  11. compile.sh
  12. CONTRIBUTING.md
  13. LICENSE.txt
  14. README.md
  15. WORKSPACE
README.md

Bazel (Alpha)

{Fast, Correct} - Choose two

Bazel is a build tool that builds code quickly and reliably. It is used to build the majority of Google‘s software, and thus it has been designed to handle build problems present in Google’s development environment, including:

  • A massive, shared code repository, in which all software is built from source. Bazel has been built for speed, using both caching and parallelism to achieve this. Bazel is critical to Google's ability to continue to scale its software development practices as the company grows.

  • An emphasis on automated testing and releases. Bazel has been built for correctness and reproducibility, meaning that a build performed on a continuous build machine or in a release pipeline will generate bitwise-identical outputs to those generated on a developer's machine.

  • Language and platform diversity. Bazel's architecture is general enough to support many different programming languages within Google, and can be used to build both client and server software targeting multiple architectures from the same underlying codebase.

Find more background about Bazel in our FAQ

Getting Started