Cuckoo

Cuckoo is a pure Elixir implementation of a Cuckoo Filter.

Usage

Add Cuckoo as a dependency in your mix.exs file.

def deps do
  [{:cuckoo, "~> 0.0.1"}]
end

Examples

iex> cf = Cuckoo.new(1000, 16, 4)
%Cuckoo.Filter{...}
iex> {:ok, cf} = Cuckoo.insert(cf, 5)
%Cuckoo.Filter{...}
iex> Cuckoo.contains?(cf, 5)
true
iex> {:ok, cf} = Cuckoo.delete(cf, 5)
%Cuckoo.Filter{...}
iex> Cuckoo.contains?(cf, 5)
false