code: def live_trials(self) -> List[Trial]:
      return self.searcher.live_trials
  
file_path: ray/python/ray/tune/search/_mock.py
imports: from typing import Dict, List, Optional
  from ray.tune.search import Searcher, ConcurrencyLimiter
  from ray.tune.search.search_generator import SearchGenerator
  from ray.tune.experiment import Trial
label_desc: Use image node_id 2 for calling the _MockSuggestionAlgorithm obj's underlying member method code with example usage: obj.live_trials() and returns: self