code: def Histograms(self, tag_name):
      return self._TagHelper(tag_name, event_accumulator.HISTOGRAMS)
  
imports: import os
  import os.path
  import shutil
  import tensorflow
  from tensorboard.backend.event_processing import event_accumulator
  from tensorboard.backend.event_processing import event_multiplexer
label_desc: Use image node_id 7 for calling the _FakeAccumulator obj's underlying member method code with example usage: obj.Histograms(tag_name) and returns: self