class_docstr: Saves data in event and summary protos for tensorboard.
class_docstr_tok: ["Saves","data","in","event","and","summary","protos","for","tensorboard","."]
code: def flush(self):
      if not self._enabled:
          return
      self._event_writer.flush()
  
imports: import io
  import struct
  import time
  import warnings
  import wave
  import matplotlib
  import matplotlib.pyplot
  import numpy
  import tensorflow
  from tensorflow.core.util import event_pb2
  from tensorflow.python.summary.writer.event_file_writer import EventFileWriter
label_desc: Use image node_id 5 for calling the SummaryWriter obj's underlying member method code with example usage: obj.flush() without return types