code: def get_sample_predict_weights(self):
      return self._sample_weights
  
imports: import numpy
  import pandas
  from fate.arch import Context
  from fate.arch.dataframe import DataFrame
  from fate.ml.ensemble.learner.decision_tree.tree_core.splitter import SplitInfo
  from typing import List
  import logging
label_desc: Use image node_id 16 for calling the DecisionTree obj's underlying member method code with example usage: obj.get_sample_predict_weights() and returns: self