ETS.Ecto

Ecto adapter for ETS table. Might be someday useful for speeding up tests, but right now it's primarly used for learning more about Ecto and ETS.

Usage

# 1. Define `Repo`
defmodule Repo do
  use Ecto.Repo,
    otp_app: :my_app,
    adapter: ETS.Ecto
end

# 2. Configure the application
Application.put_env(:my_app, Repo, [])

# 3. Start the Repo process. In a real project you'd put the Repo module in your project's supervision tree:
{:ok, _pid} = Repo.start_link()

# 4. Import Ecto.Query
import Ecto.Query

# 5. Define schema
defmodule Article do
  use Ecto.Schema

  schema "articles" do
    field :title, :string
  end
end

# 6. Interact with the Repo
Repo.insert!(%Article{title: "Article 1"})

q = from(a in Article, select: a.title)
Repo.all(q)
# => ["Article 1"]

Installation

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

   def deps do [{:ets_ecto, "~> 0.0.1", github: "wojtekmach/ets_ecto"}] end

2. Ensure ets_ecto is started before your application:

   def application do [applications: [:ets_ecto]] end

License

The MIT License (MIT)

Copyright (c) 2016 Wojciech Mach

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.