def __init__(self, version, payload, service_sid, stream_sid):
super(StreamMessageInstance, self).__init__(version)<EOL>self._properties = {'<STR_LIT>': payload['<STR_LIT>'], '<STR_LIT:data>': payload['<STR_LIT:data>'], }<EOL>self._context = None<EOL>self._solution = {'<STR_LIT>': service_sid, '<STR_LIT>': stream_sid, }<EOL>
Initialize the StreamMessageInstance

:returns: twilio.rest.sync.v1.service.sync_stream.stream_message.StreamMessageInstance
:rtype: twilio.rest.sync.v1.service.sync_stream.stream_message.StreamMessageInstance