class_docstr: Missing associated documentation comment in .proto file.
docstr: Gives SHA256 Hash salt
          
docstr_tok: ["Gives","SHA256","Hash","salt"]
code: def getSalt(self, request, context):
      """Gives SHA256 Hash salt"""
      context.set_code(grpc.StatusCode.UNIMPLEMENTED)
      context.set_details("Method not implemented!")
      raise NotImplementedError("Method not implemented!")
  
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 the PSIServiceServicer obj's underlying member method code with example usage: obj.getSalt(request, context) without return types