(ns Node
  "Elixir Node module — distributed Erlang node operations.

   In CljElixir: (Node/self), (Node/connect :other@host), etc.
   For building distributed BEAM applications.")

(defn self
  "Returns the current node name.
   (Node/self) ;=> :mynode@myhost"
  [])

(defn alive?
  "Returns true if the local node is alive (part of a distributed system).
   (Node/alive?) ;=> true"
  [])

(defn list
  "Returns a list of all connected nodes.
   (Node/list) ;=> [:node1@host :node2@host]
   (Node/list :known) ;=> includes known but disconnected nodes"
  ([])
  ([type]))

(defn connect
  "Connects to a remote node.
   (Node/connect :other@hostname) ;=> true"
  [node])

(defn disconnect
  "Disconnects from a remote node.
   (Node/disconnect :other@hostname) ;=> true"
  [node])

(defn monitor
  "Monitors a remote node. Sends {:nodedown node} on disconnect.
   (Node/monitor :other@hostname true)"
  ([node flag])
  ([node flag opts]))

(defn ping
  "Pings a remote node.
   (Node/ping :other@hostname) ;=> :pong or :pang"
  [node])

(defn spawn
  "Spawns a process on a remote node.
   (Node/spawn :other@hostname (fn [] (IO/puts \"remote!\")))"
  ([node fun])
  ([node fun opts])
  ([node module fun args])
  ([node module fun args opts]))

(defn spawn-link
  "Spawns a linked process on a remote node."
  ([node fun])
  ([node fun opts])
  ([node module fun args])
  ([node module fun args opts]))

(defn spawn-monitor
  "Spawns a monitored process on a remote node."
  ([node fun])
  ([node fun opts])
  ([node module fun args])
  ([node module fun args opts]))

(defn get-cookie
  "Returns the magic cookie for the node.
   (Node/get-cookie) ;=> :nocookie or :somecookie"
  [])

(defn set-cookie
  "Sets the magic cookie.
   (Node/set-cookie :my-secret-cookie)"
  ([cookie])
  ([node cookie]))

(defn start
  "Starts distribution. Returns {:ok pid} or {:error reason}.
   (Node/start :mynode :shortnames)"
  ([name])
  ([name type])
  ([name type tick-time]))

(defn stop
  "Stops distribution.
   (Node/stop) ;=> :ok"
  [])