class_docstr: Missing associated documentation comment in .proto file.
docstr: Updates a Trial with metrics and a step.
docstr_tok: ["Updates","a","Trial","with","metrics","and","a","step","."]
code: def UpdateTrial(self, request, context):
      """Updates a Trial with metrics and a step."""
      context.set_code(grpc.StatusCode.UNIMPLEMENTED)
      context.set_details("Method not implemented!")
      raise NotImplementedError("Method not implemented!")
  
imports: import grpc
  from keras_tuner.protos.v3 import service_pb2
label_desc: Use image node_id 4 for calling the OracleServicer obj's underlying member method code with example usage: obj.UpdateTrial(request, context) without return types