https://github.com/ruby-concurrency/thread_safe

Thread-safe collections for Ruby (merged with concurrent-ruby)
https://github.com/ruby-concurrency/thread_safe

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activejob activerecord mvc rubygems rack background-jobs rspec ruby-gem job-scheduler job-queue

Last synced: about 13 hours ago
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Repository metadata

Thread-safe collections for Ruby (merged with concurrent-ruby)

Host: GitHub
URL: https://github.com/ruby-concurrency/thread_safe
Owner: ruby-concurrency
License: apache-2.0
Archived: true
Created: 2014-06-06T22:13:43.000Z (over 11 years ago)
Default Branch: master
Last Pushed: 2020-08-28T15:06:39.000Z (over 5 years ago)
Last Synced: 2026-01-17T01:58:30.980Z (about 2 months ago)
Language: Java
Homepage: http://concurrent-ruby.com
Size: 514 KB
Stars: 194
Watchers: 11
Forks: 20
Open Issues: 1
Releases: 0
Metadata Files:
- Readme: README.md
- License: LICENSE

Threadsafe (Inactive, code moved to concurrent-ruby gem and repo.)

A collection of thread-safe versions of common core Ruby classes.

This code base is now part of the concurrent-ruby gem
at https://github.com/ruby-concurrency/concurrent-ruby.
The code in this repository is no longer maintained.

Installation

Add this line to your application's Gemfile:

gem 'thread_safe'

And then execute:

$ bundle

Or install it yourself as:

$ gem install thread_safe

Usage

require 'thread_safe'

sa = ThreadSafe::Array.new # supports standard Array.new forms
sh = ThreadSafe::Hash.new # supports standard Hash.new forms

ThreadSafe::Cache also exists, as a hash-like object, and should have
much better performance characteristics esp. under high concurrency than
ThreadSafe::Hash. However, ThreadSafe::Cache is not strictly semantically
equivalent to a ruby Hash -- for instance, it does not necessarily retain
ordering by insertion time as Hash does. For most uses it should do fine
though, and we recommend you consider ThreadSafe::Cache instead of
ThreadSafe::Hash for your concurrency-safe hash needs. It understands some
options when created (depending on your ruby platform) that control some of the
internals - when unsure just leave them out:

require 'thread_safe'

cache = ThreadSafe::Cache.new

Contributing

Fork it
Clone it (git clone git@github.com:you/thread_safe.git)
Create your feature branch (git checkout -b my-new-feature)
Build the jar (rake jar) NOTE: Requires JRuby
Install dependencies (bundle install)
Commit your changes (git commit -am 'Added some feature')
Push to the branch (git push origin my-new-feature)
Create new Pull Request

Owner metadata

Name: ruby-concurrency
Login: ruby-concurrency
Email: concurrent-ruby@googlegroups.com
Kind: organization
Description:
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/5462766?v=4
Repositories: 5
Last ynced at: 2024-03-25T19:33:59.022Z
Profile URL: https://github.com/ruby-concurrency

GitHub Events

Total

Last Year

Committers metadata

Last synced: 3 days ago

Total Commits: 212
Total Committers: 18
Avg Commits per committer: 11.778
Development Distribution Score (DDS): 0.358

Commits in past year: 0
Committers in past year: 0
Avg Commits per committer in past year: 0.0
Development Distribution Score (DDS) in past year: 0.0

Name	Email	Commits
thedarkone	t**2@g**m	136
Charles Oliver Nutter	h**s@h**m	21
kares	s**f@k**g	12
Jerry D'Antonio	s**r@g**m	10
Erik Michaels-Ober	s**k@g**m	9
Ken Dreyer	k**r@k**m	5
Ilya Lavrov	d**k@g**m	4
renan-ranelli	r**i@g**m	3
Dmitry Ratnikov	r**v@g**m	2
Uwe Kubosch	u**e@k**o	2
Ian Unruh	i**h@g**m	1
Jonathan Rochkind	j**n@d**t	1
Jun Aruga	j**a@r**m	1
Keith Bennett	k**t@g**m	1
Martin Schürrer	m**n@s**g	1
Petr Chalupa	k**t@p**h	1
Nathan Sutton	n**e@z**m	1
Tim Bellefleur	n**n@p**a	1

Committer domains:

Issue and Pull Request metadata

Last synced: 6 months ago

Total issues: 13
Total pull requests: 20
Average time to close issues: 3 months
Average time to close pull requests: 4 days
Total issue authors: 12
Total pull request authors: 11
Average comments per issue: 3.69
Average comments per pull request: 2.35
Merged pull request: 16
Bot issues: 0
Bot pull requests: 0

Past year issues: 0
Past year pull requests: 0
Past year average time to close issues: N/A
Past year average time to close pull requests: N/A
Past year issue authors: 0
Past year pull request authors: 0
Past year average comments per issue: 0
Past year average comments per pull request: 0
Past year merged pull request: 0
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/ruby-concurrency/thread_safe

Top Issue Authors

jdantonio (2)
soupmatt (1)
etehtsea (1)
donv (1)
ericproulx (1)
headius (1)
jkl1337 (1)
dzjuck (1)
lenage (1)
graaff (1)
solnic (1)
samdai (1)

Top Pull Request Authors

dzjuck (4)
ktdreyer (3)
donv (2)
rranelli (2)
jdantonio (2)
nomoon (2)
keithrbennett (1)
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gogainda (1)
naofumi-fujii (1)
manuelmeurer (1)

Top Issue Labels

enhancement (3)
bug (1)
help wanted (1)
in progress (1)

Top Pull Request Labels

enhancement (1)

Package metadata

Total packages: 14
Total downloads:
- rubygems: 1,183,685,746 total
Total docker downloads: 4,206,656,790
Total dependent packages: 160 (may contain duplicates)
Total dependent repositories: 1,055,819 (may contain duplicates)
Total versions: 73
Total maintainers: 4

gem.coop: thread_safe

A collection of data structures and utilities to make thread-safe programming in Ruby easier

Homepage: https://github.com/ruby-concurrency/thread_safe
Documentation: http://www.rubydoc.info/gems/thread_safe/
Licenses: Apache-2.0
Latest release: 0.3.6 (published about 9 years ago)
Last Synced: 2026-03-01T06:33:07.201Z (3 days ago)
Versions: 24
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 591,833,375 Total
Docker Downloads: 2,103,328,395
Rankings:
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Maintainers (4)
- pitr-ch
- headius
- thedarkone
- jdantonio

rubygems.org: thread_safe

A collection of data structures and utilities to make thread-safe programming in Ruby easier

Homepage: https://github.com/ruby-concurrency/thread_safe
Documentation: http://www.rubydoc.info/gems/thread_safe/
Licenses: Apache-2.0
Latest release: 0.3.6 (published about 9 years ago)
Last Synced: 2026-03-01T16:03:08.933Z (2 days ago)
Versions: 24
Dependent Packages: 158
Dependent Repositories: 1,055,818
Downloads: 591,852,371 Total
Docker Downloads: 2,103,328,395
Rankings:
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- Average: 1.745%
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- Forks count: 6.061%
Maintainers (4)
- headius
- pitr-ch
- thedarkone
- jdantonio

proxy.golang.org: github.com/ruby-concurrency/thread_safe

Homepage:
Documentation: https://pkg.go.dev/github.com/ruby-concurrency/thread_safe#section-documentation
Licenses: apache-2.0
Latest release: v0.3.6 (published about 9 years ago)
Last Synced: 2026-02-27T19:43:53.675Z (4 days ago)
Versions: 14
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conda-forge.org: rb-thread_safe

Homepage: https://rubygems.org/gems/thread_safe
Licenses: MIT
Latest release: 0.3.6 (published over 6 years ago)
Last Synced: 2026-02-03T12:11:47.220Z (29 days ago)
Versions: 1
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Rankings:
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Homepage: https://github.com/ruby-concurrency/thread_safe
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Homepage: https://github.com/ruby-concurrency/thread_safe
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Last Synced: 2026-02-06T16:08:35.976Z (25 days ago)
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debian-10: ruby-thread-safe

Homepage: https://github.com/ruby-concurrency/thread_safe
Documentation: https://packages.debian.org/buster/ruby-thread-safe
Licenses:
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Last Synced: 2026-02-13T04:26:35.127Z (19 days ago)
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ubuntu-23.04: ruby-thread-safe

Homepage: https://github.com/ruby-concurrency/thread_safe
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ubuntu-20.04: ruby-thread-safe

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Homepage: https://github.com/ruby-concurrency/thread_safe
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Last Synced: 2026-02-09T17:26:48.758Z (22 days ago)
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Homepage: https://github.com/ruby-concurrency/thread_safe
Documentation: https://packages.debian.org/bullseye/ruby-thread-safe
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Last Synced: 2026-02-13T08:25:42.129Z (19 days ago)
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ubuntu-22.04: ruby-thread-safe

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debian-12: ruby-thread-safe

Homepage: https://github.com/ruby-concurrency/thread_safe
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Last Synced: 2026-02-12T23:42:46.802Z (19 days ago)
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debian-13: ruby-thread-safe

Homepage: https://github.com/ruby-concurrency/thread_safe
Documentation: https://packages.debian.org/trixie/ruby-thread-safe
Licenses:
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Last Synced: 2026-02-13T13:20:21.531Z (19 days ago)
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Dependencies

Gemfile rubygems

countloc ~> 0.4.0 development
coveralls ~> 0.7.11 development
inch ~> 0.5.10 development
redcarpet ~> 3.2.2 development
rspec ~> 3.2.0 development
simplecov ~> 0.9.2 development
term-ansicolor ~> 1.3.2 development
tins ~> 1.6.0 development
yard ~> 0.8.7.6 development

thread_safe.gemspec rubygems

atomic = 1.1.16 development
rake < 12.0 development
rspec ~> 3.2 development

Score: 30.57144283487386