class_docstr: Impute missing data with last seen value
docstr: Construct model for last filling method
code: def __init__(self):
      """
      Construct model for last filling method
      """
      pass
  
file_path: BigDL/python/chronos/src/bigdl/chronos/autots/deprecated/preprocessing/impute/LastFill.py
imports: import numpy
  import pandas
  import sklearn.metrics
  from bigdl.chronos.utils import deprecated
  from bigdl.chronos.autots.deprecated.preprocessing.impute.abstract import BaseImpute
label_desc: Use image node_id 1 to create a new LastFill object from inherited base classes: BaseImpute with example: obj = LastFill()