AsyncResourcePool

Gem Version Build Status

TODO:

  • write description
  • thread safety using Mutex
  • acquire more than one connection

Installation

Add this line to your application's Gemfile:

gem 'async_resource_pool'

or 

gem 'async/resource_pool'

And then execute:

$ bundle

Or install it yourself as:

$ gem install async_resource_pool

Usage

TODO: Write usage instructions here

pool = Async::ResourcePool.new(2)

Async do

    Async do
        pool.acquire do
            Async::Task.current.sleep(6) 
        end
    end

    Async do
        pool.acquire
        Async::Task.current.sleep(6)
        pool.release
    end

    Async do
        begin
            pool.acquire(5) do
                # will not be here because of timeout
            end
        rescue Async::ResourcePool::TimeoutError => _
            # will be here
        end
    end

end

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/senid231/async_resource_pool. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the AsyncResourcePool project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.