class MQTT::SN::Packet::Subscribe
def encode_body
def encode_body raise 'id must be an Integer' unless id.is_a?(Integer) [encode_flags, id, encode_topic].pack('Cna*') end
def parse_body(buffer)
def parse_body(buffer) flags, self.id, topic = buffer.unpack('Cna*') parse_flags(flags) parse_topic(topic) end