def __init__()

in sonic_on_ray/sonic_on_ray.py [0:0]

• 3 lines of code
• 1 McCabe index (conditional complexity)

    def __init__(self, frames):
        """
        This object ensures that common frames between the observations are
        only stored once. It exists purely to optimize memory usage which can
        be huge for DQN's 1M frames replay buffers. This object should only be
        converted to numpy array before being passed to the model. You'd not
        believe how complex the previous solution was.
        """
        self._frames = frames
        self._out = None