code: def _make_tf_name(self, name):
      tf_base_name = tf_name = make_valid_tf_name(name)
      i = 1
      while tf_name in self._tf_names:
          tf_name = "{}/{}".format(tf_base_name, i)
          i += 1
      self._tf_names.add(tf_name)
      return tf_name
  
imports: from collections import defaultdict
  import os
  import re
  import socket
  import struct
  import time
  import numpy
  import six
  import scipy.misc
  from .crc32c import crc32c
label_desc: Use image node_id 10 for calling the Logger obj's underlying member method code with example usage: obj._make_tf_name(name) and returns: tf_name