lib/twib/interfaces/ITwibMetaInterface.rb in twib-0.1.0 vs lib/twib/interfaces/ITwibMetaInterface.rb in twib-0.1.1

@@ -2,13 +2,18 @@
 
 require "twib/interface.rb"
 
 module Twib
   module Interfaces
+    # Exposed by twibd
     class ITwibMetaInterface < Interface
+      # @api private
       module Command
         LIST_DEVICES = 10
       end
+
+      # Lists devices known to twibd.
+      # @return [Array<Hash>]
       def list_devices
         MessagePack.unpack(send(Command::LIST_DEVICES).wait_ok.payload)
       end
     end
   end