def play(self, media_file):
        self.player.play(media_file)
Converts the self.deferred_loading data structure to an alternate data
dataset/ETHPy150Open EricssonResearch/calvin-base/calvin/calvinsys/media/mediaplayer.py/MediaPlayer.play--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/vendor/django/db/models/sql/query.py/BaseQuery.deferred_to_data