code: def __init__(self, ctx: Context, aggregator_name: str = None) -> None:
      super().__init__(ctx, aggregator_name, is_mock=True)
  
file_path: FATE/python/fate/ml/aggregator/plaintext_aggregator.py
imports: from fate.arch import Context
  from fate.ml.aggregator.base import BaseAggregatorClient, BaseAggregatorServer
label_desc: Use image node_id 1 to create a new PlainTextAggregatorServer object from inherited base classes: BaseAggregatorServer with example: obj = PlainTextAggregatorServer(ctx, aggregator_name)