class_docstr: Fake file-like stream object that redirects writes to a logger instance.
class_docstr_tok: ["Fake","file-like","stream","object","that","redirects","writes","to","a","logger","instance","."]
code: def flush(self):
      if self.linebuf != "":
          self.logger.log(self.log_level, self.linebuf.rstrip())
      self.linebuf = ""
  
file_path: ml-ferret/ferret/utils.py
imports: import datetime
  import logging
  import logging.handlers
  import os
  import sys
  import requests
  from ferret.constants import LOGDIR
label_desc: Use image node_id 4 for calling the StreamToLogger obj's underlying member method code with example usage: obj.flush() without return types