class_docstr: Base class for all Stores
class_docstr_tok: ["Base","class","for","all","Stores"]
docstr: Return the pending "store" notifications
docstr_tok: ["Return","the","pending","``","store","''","notifications"]
code: def get_notifications(self):
      """Return the pending "store" notifications"""
      self.notifs.append(
          None
      )  # put a mark / threads could still append
      return [x for x in iter(self.notifs.popleft, None)]
  
file_path: backtrader/backtrader/store.py
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import collections
  from backtrader.metabase import MetaParams
  from backtrader.utils.py3 import with_metaclass
label_desc: Use image node_id 6 for calling the Store obj's underlying member method code with example usage: obj.get_notifications() and returns: unknown