code: def __call__(self, a, order=None):
      shape = self._get_shape(self, a.shape)
      order = a.order if order is None else order
      return self.new_tensor([a], shape, order=order)
  
imports: from collections.abc import Iterable
  from ...core import recursive_tile
  from ...serialization.serializables import FieldTypes, KeyField, StringField, Int32Field, Int64Field, TupleField
  from ...utils import has_unknown_shape
  from ..utils import validate_axis, decide_chunk_sizes
  from ..operands import TensorHasInput, TensorOperandMixin
  from ..array_utils import get_array_module
label_desc: Use image node_id 3 for calling the TensorFFTBaseMixin obj's underlying member method code with example usage: obj.__call__(a, order) and returns: self