def __call__(self):
        return self
Get size of vol_file in bytes.
dataset/ETHPy150Open uppsaladatavetare/foobar-api/src/authtoken/permissions.py/HasTokenScope.__call__--crossover with--dataset/ETHPy150Open MirantisWorkloadMobility/CloudFerry/cloudferry/lib/os/actions/cinder_database_manipulation.py/CopyVolumes.volume_size