pull.rb in ezmq-0.3.7

- old
+ new

@@ -1,9 +1,11 @@
 require_relative 'socket'
 
 # Syntactic sugar for 0MQ, because Ruby shouldn't feel like C.
 module EZMQ
-  # Pull socket that receives messages but does not send them.
+  # Pull socket that receives messages but does not send them. Pullers can
+  #   connect to multiple Pushers, and will fair-queue messages from available
+  #   sources.
   class Puller < EZMQ::Socket
     # Creates a new Puller socket.
     #
     # @param [:bind, :connect] mode a mode for the socket.
     # @param [Hash] options optional parameters.