defmodule Poolder.Behaviour do
  @callback handle_init(id :: integer()) :: {:ok, state :: any()}
  @callback handle_job(data :: any(), state :: any()) ::
              {:noreply, state :: any()}
              | {:push, any(), any(), state :: any()}
              | {:reply, reply :: any(), state :: any()}
              | {:stop, reason :: any(), state :: any()}
              | {:exit, reason :: any(), state :: any()}
  @callback handle_error(data :: any(), attempt :: integer(), error :: any(), state :: any()) ::
              {:retry, state :: any()} | {:delay, integer()} | :halt

  @callback handle_periodic_job(name :: atom()) :: :ok | :stop | :exit
end