# Pastebin YnFM1FfO
actor Main
  new create(env: Env) =>
    let womb = recover iso Wombat("my wombat") end
    let obj = consumeWombat(consume womb)
    env.out.print(obj.hunger().string())

  fun consumeWombat(a: Wombat iso): Wombat iso^ =>
    a.set_hunger(3)
    consume a