Method head

python/pyarrow/tests/test_dataset.py:321–323

(self, dataset, num_rows, **kwargs)

            return dataset.scanner(**kwargs)

        def head(self, dataset, num_rows, **kwargs):
            self._patch_kwargs(kwargs)
            return dataset.head(num_rows, **kwargs)

        def take(self, dataset, indices, **kwargs):
            self._patch_kwargs(kwargs)