code: def _unwrapOption(option):
      return DiffInDiffModel._mapOption(option, lambda x: x)
  
file_path: SynapseML/core/src/main/python/synapse/ml/causal/DiffInDiffModel.py
imports: import sys
  from synapse.ml.causal._DiffInDiffModel import _DiffInDiffModel
  from pyspark.ml.common import inherit_doc
  from pyspark.sql import SparkSession, DataFrame
  from pyspark import SparkContext, SQLContext
label_desc: Use image node_id 2 for calling the DiffInDiffModel obj's underlying member method code with example usage: obj._unwrapOption(option) and returns: DiffInDiffModel