mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
b474d06d5e
The per-thread registry is keyed on the class name, and each request for the class name returns a new string. This is in the hot path for a lot of Active Record behavior, so we easily accumulate thousands of repeated strings. To fix, we simply cache the key when the class is first extended with the module. TODO: Eliminate this module. The per-thread instance concept is common, but this technique confuses and obfuscates. |
||
|---|---|---|
| .. | ||
| bin | ||
| lib | ||
| test | ||
| activesupport.gemspec | ||
| CHANGELOG.md | ||
| MIT-LICENSE | ||
| Rakefile | ||
| README.rdoc | ||
= Active Support -- Utility classes and Ruby extensions from Rails Active Support is a collection of utility classes and standard library extensions that were found useful for the Rails framework. These additions reside in this package so they can be loaded as needed in Ruby projects outside of Rails. == Download and installation The latest version of Active Support can be installed with RubyGems: % [sudo] gem install activesupport Source code can be downloaded as part of the Rails project on GitHub: * https://github.com/rails/rails/tree/master/activesupport == License Active Support is released under the MIT license: * http://www.opensource.org/licenses/MIT == Support API documentation is at: * http://api.rubyonrails.org Bug reports and feature requests can be filed with the rest for the Ruby on Rails project here: * https://github.com/rails/rails/issues