def __init__(self, metadata=None):
        super(XMLDeserializer, self).__init__()
        self.metadata = metadata or {}
Split a pathname into components (the opposite of os.path.join) in a
dataset/ETHPy150Open nii-cloud/dodai-compute/nova/api/openstack/wsgi.py/XMLDeserializer.__init__--crossover with--dataset/ETHPy150Open trendrr/whirlwind/setup.py/fullsplit