def from_params(cls, params: Params) -> 'RawDataProcessor':
iterator_type = params.pop("type", cls.list_available())
return cls.by_name(iterator_type).from_params(params)
def from_params(cls, params: Params) -> 'LibDataProcessor':
batch_size = params.pop('batch_size')
data_workers = params.pop('data_workers')
data_args = params
params.assert_empty(cls.__name__)
return cls(data_args, batch_size, data_workers)