(self, func)
| 2291 | return array_equals(left, right) |
| 2292 | |
| 2293 | def grouped_reduce(self, func): |
| 2294 | arr = self.array |
| 2295 | res = func(arr) |
| 2296 | index = default_index(len(res)) |
| 2297 | |
| 2298 | mgr = type(self).from_array(res, index) |
| 2299 | return mgr |
| 2300 | |
| 2301 | |
| 2302 | # -------------------------------------------------------------------- |
nothing calls this directly
no test coverage detected