class_docstr: Tensor operand with a single input.
code: def check_inputs(self, inputs):
      # no inputs
      if len(inputs) != 1:
          raise ValueError("Tensor can only have 1 input")
  
imports: import itertools
  import numpy
  from ...config import options
  from ...serialization.serializables import FieldTypes, StringField, TupleField
  from ..utils import normalize_shape, decide_chunk_sizes
  from ..core import TensorOrder
  from ..operands import TensorOperand, TensorOperandMixin
label_desc: Use image node_id 2 for calling the TensorHasInput obj's underlying member method code with example usage: obj.check_inputs(inputs) without return types