class_docstr: Stand-in for tf.TensorArray.
code: def dtype(self):
      return self._dtype
  
imports: import warnings
  import numpy
  from tensorflow_probability.python.internal.backend.numpy import _utils
  from tensorflow_probability.python.internal.backend.numpy import numpy_array
label_desc: Use image node_id 2 for calling the TensorArray obj's underlying member method code with example usage: obj.dtype() and returns: self