code: def add_PSIServiceServicer_to_server(servicer, server):
      rpc_method_handlers = {
          "getSalt": grpc.unary_unary_rpc_method_handler(
              servicer.getSalt,
              request_deserializer=psi__service__pb2.SaltRequest.FromString,
              response_serializer=psi__service__pb2.SaltReply.SerializeToString,
          ),
          "uploadSet": grpc.unary_unary_rpc_method_handler(
              servicer.uploadSet,
              request_deserializer=psi__service__pb2.UploadSetRequest.FromString,
              response_serializer=psi__service__pb2.UploadSetResponse.SerializeToString,
          ),
          "downloadIntersection": grpc.unary_unary_rpc_method_handler(
              servicer.downloadIntersection,
              request_deserializer=psi__service__pb2.DownloadIntersectionRequest.FromString,
              response_serializer=psi__service__pb2.DownloadIntersectionResponse.SerializeToString,
          ),
      }
      generic_handler = grpc.method_handlers_generic_handler(
          "PSIService", rpc_method_handlers
      )
      server.add_generic_rpc_handlers((generic_handler,))
  
file_path: BigDL/python/ppml/src/bigdl/ppml/fl/nn/generated/psi_service_pb2_grpc.py
imports: import grpc
  import psi_service_pb2
label_desc: Use image node_id 1 for calling a global function with example usage: add_PSIServiceServicer_to_server(servicer, server) without return types