mt_helpers

Helper shard for MT in Crystal

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     mt_helpers:
       github: NeuraLegion/mt_helpers
   

2. Run shards install

Usage

This shard give two new structures, Synchronized and Synchronizable they can be used differently.

Synchronized:

require "mt_helpers"

synchronized_array = Synchronized(Array(String)).new(
  [
    "a",
    "b",
    "c"
  ]
)

synchronized_array.each
synchronized_array << "d"
synchronized_array.safe_inner # returns a clone of the inner object

The above will create a MultiThread safe Array.

Synchronizable:

require "mt_helpers"

class Foo
  include Synchronizable

  def safe_loop
    synchronize do
      @a << "a"
    end
  end
end

Contributing

1. Fork it (https://github.com/NeuraLegion/mt_helpers/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• Bar Hofesh - creator and maintainer