pyspark.pandas.MultiIndex.hasnans#
- property MultiIndex.hasnans#
- Return True if it has any missing values. Otherwise, it returns False. - >>> ps.DataFrame({}, index=list('abc')).index.hasnans False - >>> ps.Series(['a', None]).hasnans True - >>> ps.Series([1.0, 2.0, np.nan]).hasnans True - >>> ps.Series([1, 2, 3]).hasnans False - >>> (ps.Series([1.0, 2.0, np.nan]) + 1).hasnans True - >>> ps.Series([1, 2, 3]).rename("a").to_frame().set_index("a").index.hasnans False