featuretools.primitives.IsNull ============================== .. currentmodule:: featuretools.primitives .. autoclass:: IsNull .. automethod:: __init__ .. rubric:: Methods .. autosummary:: ~IsNull.__init__ ~IsNull.flatten_nested_input_types ~IsNull.generate_name ~IsNull.generate_names ~IsNull.get_args_string ~IsNull.get_arguments ~IsNull.get_description ~IsNull.get_filepath ~IsNull.get_function .. rubric:: Attributes .. autosummary:: ~IsNull.base_of ~IsNull.base_of_exclude ~IsNull.commutative ~IsNull.compatibility ~IsNull.default_value ~IsNull.description_template ~IsNull.input_types ~IsNull.max_stack_depth ~IsNull.name ~IsNull.number_output_features ~IsNull.return_type ~IsNull.series_library ~IsNull.stack_on ~IsNull.stack_on_exclude ~IsNull.stack_on_self ~IsNull.uses_calc_time ~IsNull.uses_full_dataframe