class_docstr: dict-like wrapper for the nested dictionaries in a SummarySubDict.
  
  Triggers self._root._callback on property changes.
class_docstr_tok: ["dict-like","wrapper","for","the","nested","dictionaries","in","a","SummarySubDict",".","Triggers","self._root._callback","on","property","changes","."]
code: def keys(self):
      return [k for k in self._as_dict().keys() if k != "_wandb"]
  
imports: import abc
  import typing
  from .interface.summary_record import SummaryItem, SummaryRecord
label_desc: Use image node_id 3 for calling the SummaryDict obj's underlying member method code with example usage: obj.keys() and returns: unknown