code: def _set_inputs(self, inputs):
      super()._set_inputs(inputs)
      self._input = self._inputs[0]
  
imports: import pandas
  from ...None import opcodes
  from ...core import OutputType
  from ...serialization.serializables import KeyField, StringField, TupleField, DictField, BoolField
  from ..operands import DataFrameOperand, DataFrameOperandMixin
  from ..utils import build_empty_series
label_desc: Use image node_id 7 for calling the SeriesDatetimeMethod obj's underlying member method code with example usage: obj._set_inputs(inputs) without return types