code: def includeRow(self, dateTime, values):
      if self.__toDate and dateTime > self.__toDate:
          return False
      if self.__fromDate and dateTime < self.__fromDate:
          return False
      return True
  
imports: import abc
  import datetime
  import six
  from pyalgotrade.utils import dt
  from pyalgotrade.utils import csvutils
  from pyalgotrade.feed import memfeed
label_desc: Use image node_id 2 for calling the DateRangeFilter obj's underlying member method code with example usage: obj.includeRow(dateTime, values) and returns: True, False, False