class_docstr: Missing associated documentation comment in .proto file.
docstr: Ends a Trial.
docstr_tok: ["Ends","a","Trial","."]
code: def EndTrial(self, request, context):
      """Ends a Trial."""
      context.set_code(grpc.StatusCode.UNIMPLEMENTED)
      context.set_details("Method not implemented!")
      raise NotImplementedError("Method not implemented!")
  
imports: import grpc
  from keras_tuner.protos.v4 import service_pb2
label_desc: Use image node_id 5 for calling the OracleServicer obj's underlying member method code with example usage: obj.EndTrial(request, context) without return types