code: def barsHaveAdjClose(self):
      raise NotImplementedError()
  
file_path: pyalgotrade/testcases/logger_test_2.py
imports: import datetime
  import logging
  from pyalgotrade import strategy
  from pyalgotrade import bar
  from pyalgotrade import logger
  from pyalgotrade.barfeed import membf
label_desc: Use image node_id 1 for calling the TestBarFeed obj's underlying member method code with example usage: obj.barsHaveAdjClose() without return types