code: def __repr__(self):
      return "ivy.frontends.tensorflow." + self._ivy_dtype
  
imports: import ivy
  import ivy.functional.frontends.tensorflow
  import ivy.functional.frontends.numpy
  from ivy.functional.frontends.tensorflow.func_wrapper import to_ivy_arrays_and_back, handle_tf_dtype
label_desc: Use image node_id 2 for calling the DType obj's underlying member method code with example usage: obj.__repr__() and returns: unknown