code: def dump_data(logdir):
    
    # Create a tfevents file in the logdir so it is detected as a run.
    write_empty_event_file(logdir)
  
    plugin_logdir = plugin_asset_util.PluginDirectory(
        logdir, profile_plugin.ProfilePlugin.plugin_name)
    _maybe_create_directory(plugin_logdir)
  
    for run in profile_demo_data.RUNS:
      run_dir = os.path.join(plugin_logdir, run)
      _maybe_create_directory(run_dir)
      if run in profile_demo_data.TRACES:
        with open(os.path.join(run_dir, 'trace'), 'w') as f:
          proto = trace_events_pb2.Trace()
          text_format.Merge(profile_demo_data.TRACES[run], proto)
          f.write(proto.SerializeToString())
  
      if run not in profile_demo_data.TRACE_ONLY:
        shutil.copyfile('tensorboard/plugins/profile/profile_demo.op_profile.json',
                        os.path.join(run_dir, 'op_profile.json'))
        shutil.copyfile(
            'tensorboard/plugins/profile/profile_demo.memory_viewer.json',
            os.path.join(run_dir, 'memory_viewer.json'))
        shutil.copyfile(
            'tensorboard/plugins/profile/profile_demo.pod_viewer.json',
            os.path.join(run_dir, 'pod_viewer.json'))
        shutil.copyfile(
            'tensorboard/plugins/profile/profile_demo.google_chart_demo.json',
            os.path.join(run_dir, 'google_chart_demo.json'))
  
    # Unsupported tool data should not be displayed.
    run_dir = os.path.join(plugin_logdir, 'empty')
    _maybe_create_directory(run_dir)
    with open(os.path.join(run_dir, 'unsupported'), 'w') as f:
      f.write('unsupported data')
docs: Dumps plugin data to the log directory.