class_docstr: WIT widget base class for common code between Jupyter and Colab.
docstr: Returns information about features eligible for mutant inference.
docstr_tok: ["Returns","information","about","features","eligible","for","mutant","inference","."]
code: def get_eligible_features_impl(self):
      """Returns information about features eligible for mutant inference."""
      examples = [
          self.json_to_proto(ex)
          for ex in self.examples[0:NUM_EXAMPLES_FOR_MUTANT_ANALYSIS]
      ]
      return inference_utils.get_eligible_features(
          examples, NUM_MUTANTS_TO_GENERATE
      )
  
imports: import base64
  import json
  import googleapiclient.discovery
  import os
  import logging
  import multiprocessing
  import tensorflow
  from IPython import display
  from google.protobuf import json_format
  from numbers import Number
  from oauth2client.client import GoogleCredentials
  from six import ensure_str
  from six import integer_types
  from utils import inference_utils
label_desc: Use image node_id 8 for calling the WitWidgetBase obj's underlying member method code with example usage: obj.get_eligible_features_impl() and returns: inference_utils