PQueue2
Priority queue that wraps pqueue2.
q = PQueue2.new |> PQueue2.put(:a, 2) |> PQueue2.put(:b, 1) |> PQueue2.put(:c, 1)
{:b, q} = PQueue2.pop(q)
{:c, q} = PQueue2.pop(q)
{:a, q} = PQueue2.pop(q)
PQueue2 implements Collectable & Enumerable.
[:b, :c, :a, :d] == [{:a, 2}, {:b, 1}, {:c, 1}, {:d, 2}] |> Enum.into(PQueue2.new) |> Enum.to_list()
For more details please read the Doc.
Installation
Add pqueue2
to your list of dependencies in mix.exs
:
def deps do
[{:pqueue2, "~> 0.4"}]
end