(self)
return self._checkpointer
The checkpointer that the record processor will use to checkpoint the end of the shard
        :return: the checkpointer
        :rtype: Checkpointer
The checkpointer that the record processor will use to checkpoint the end of the shard
        :return: the checkpointer
        :rtype: Checkpointer
The checkpointer that the record processor will use to checkpoint the end of the shard : return : the checkpointer : rtype : Checkpointer
def checkpointer(self):
        """
        The checkpointer that the record processor will use to checkpoint the end of the shard
        :return: the checkpointer
        :rtype: Checkpointer
        """
        return self._checkpointer
def checkpointer ( self ) : return self . _checkpointer