consul

v1.1.0

consul v1.1.0 Consul.Watch.Handler behaviour

Summary

Types

on_return()

Functions

notify_events(manager, events)

Notifies handlers attached a Watch’s event manager of Consul Events

Callbacks

handle_consul_events(events, list)

Handle notifications of Consul Events. When the handler is initially added all prior events will be notified to the handler, subsequent notifications will occur only upon change

Types

on_return() 
on_return() :: {:ok, term} | :remove_handler

Functions

notify_events(manager, events) 
notify_events(GenEvent.manager, [Consul.Event.t]) :: :ok

Notifies handlers attached a Watch’s event manager of Consul Events.

Callbacks

handle_consul_events(events, list) 
handle_consul_events(events :: [Consul.Event.t], list) :: on_return

Handle notifications of Consul Events. When the handler is initially added all prior events will be notified to the handler, subsequent notifications will occur only upon change.

See: http://www.consul.io/docs/agent/http.html#event