class_docstr: Stand-in for tf.TensorArray.
code: def stack(self, name=None):  # pylint: disable=unused-argument
      return np.array(self._data, dtype=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 7 for calling the TensorArray obj's underlying member method code with example usage: obj.stack(name) and returns: np