class_docstr: A `DataLoader` that goes throught the item in the order given by `sort_func`
class_docstr_tok: ["A","`","DataLoader","`","that","goes","throught","the","item","in","the","order","given","by","`","sort_func","`"]
code: def get_idxs(self):
      idxs = super().get_idxs()
      if self.shuffle:
          return idxs
      return sorted(idxs, key=lambda i: self.res[i], reverse=True)
  
imports: from __future__ import annotations
  from ..torch_basics import *
  from ..data.all import *
  from .core import *
label_desc: Use image node_id 2 for calling the SortedDL obj's underlying member method code with example usage: obj.get_idxs() and returns: sorted, idxs