ak.forms.EmptyForm

Defined in awkward.forms.emptyform on line 21.

class ak.forms.EmptyForm(*, parameters: awkward.forms.form.JSONMapping | None = None, form_key: str | None = None)

copy(*, parameters: awkward.forms.form.JSONMapping | awkward._util.Sentinel | None = UNSET, form_key: str | awkward._util.Sentinel | None = UNSET) → EmptyForm

classmethod simplified(*, parameters: awkward.forms.form.JSONMapping | None = None, form_key: str | None = None) → awkward.forms.form.Form

_to_dict_part(verbose, toplevel)

property type

to_NumpyForm(primitive)

_columns(path, output, list_indicator)

_select_columns(match_specifier: awkward.forms.form._SpecifierMatcher) → awkward._typing.Self

_prune_columns(is_inside_record_or_union: bool) → awkward._typing.Self

_column_types() → tuple[str, Ellipsis]

_length_one_buffer_lengths() → awkward._typing.Iterator[awkward._nplikes.shape.ShapeItem]

_expected_from_buffers(getkey: collections.abc.Callable[[awkward.forms.form.Form, str], str], recursive: bool) → awkward._typing.Iterator[tuple[str, awkward._typing.DType]]

_is_equal_to(other: awkward.forms.form.Any, all_parameters: bool, form_key: bool) → bool