human
Write me a the Python code you requested given the following:
I am working on the file "Python/2016-08-01/aula5-parte3-desafio2.ipynb".
The first task is:
2. Modificar nossa classe para utilizar o método on_data
Ver slides 36 até 40.
Can you write Python code for it?
assistant
#Here is the Python code you requested.

class DadosPublicosTwitter(tweepy.StreamListener):
    def on_data(self, dados):
        print(dados)
        return False

dados_twitter = DadosPublicosTwitter()
fluxo = tweepy.Stream(autorizar, dados_twitter)

fluxo.filter(track=['Big Data'])