(dtype)
| 273 | |
| 274 | """ |
| 275 | def _scalar_fill_value(dtype): |
| 276 | if dtype.kind in 'Mm': |
| 277 | return default_filler.get(dtype.str[1:], '?') |
| 278 | else: |
| 279 | return default_filler.get(dtype.kind, '?') |
| 280 | |
| 281 | dtype = _get_dtype_of(obj) |
| 282 | return _recursive_fill_value(dtype, _scalar_fill_value) |