lib/ezmq/pull.rb
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. 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.
# @see EZMQ::Socket EZMQ::Socket for optional parameters.
#
# @return [Puller] a new instance of Puller.
#
def initialize(mode = :bind, **options)
super mode, ZMQ::PULL, options
end
end
end