https://github.com/bakkdoor/e_q

Erlang Queue for Elixir
https://github.com/bakkdoor/e_q

Last synced: 1 day ago
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Erlang Queue for Elixir

• Host: GitHub
• URL: https://github.com/bakkdoor/e_q
• Owner: bakkdoor
• License: mit
• Created: 2017-09-19T22:27:04.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2017-09-20T09:11:25.000Z (about 7 years ago)
• Last Synced: 2024-10-29T08:41:45.429Z (9 days ago)
• Language: Elixir
• Size: 17.6 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# EQ

Based on [`EQueue` by Ben Falk](https://github.com/benfalk/e_queue) with some

additions and improvements.

## Description

An Elixir wrapper around the Erlang optimized `queue` that supports the FIFO,

first-in first-out, pattern.  This is useful is when you can't predict when an

item needs to be taken or added to the queue.  Use this instead of using `++` or

double reversing lists to add items to the _"back"_ of a queue.

This is the results of pushing 100k elements onto a list and poping every 13th

element off of it ( over 100x faster! )

``` elixir

# mix run test/performance.exs

IO.puts "#{inspect :timer.tc(EQ.Performance, :test_queue, [[]])}"

#> {21163189, :ok}

IO.puts "#{inspect :timer.tc(EQ.Performance, :test_queue, [EQ.new])}"

#> {189986, :ok}

```

## Installation

  1. Add EQ to your list of dependencies in `mix.exs`:

        def deps do

          [{:e_q, "~> 1.0.0"}]

        end