code: def _run_read_instructions(self, queue_id, resource, method, args):
      def message_stream_generator():
          header = rpc_messages.InstructionRequest(
              header=rpc_messages.RequestHeader(
                  version="0.1",
                  handler=resource,
                  client_uri=self.uri,
                  method_name=method,
              )
          )
          yield header
  
          stream = pack_stream(encode_tree(args))
          for chunk in stream:
              yield rpc_messages.InstructionRequest(message=chunk)
  
      if queue_id != -1:
          self.get_queue(queue_id).wait_for_finish()
      resp = self.remote.run_instruction(
          message_stream_generator(), metadata=self._request_metadata
      )
      status_msg = next(resp)
  
      assert status_msg.WhichOneof("instruction") == "header"
      if (
          status_msg.header.status
          == rpc_messages.ResponseHeader.Status.ERROR
      ):
          raise_exception(status_msg.header.exception)
      return decode_tree(unpack_stream(resp))
  
imports: import logging
  import os
  import threading
  import uuid
  import weakref
  from collections import defaultdict
  from copy import deepcopy
  from typing import Tuple
  import aim.ext.transport.proto.remote_tracking_pb2
  import aim.ext.transport.proto.remote_router_pb2
  import aim.ext.transport.proto.remote_tracking_pb2_grpc
  import aim.ext.transport.proto.remote_router_pb2_grpc
  from aim.ext.transport.message_utils import pack_stream, unpack_stream, raise_exception
  from aim.ext.transport.rpc_queue import RpcQueueWithRetry
  from aim.ext.transport.heartbeat import RPCHeartbeatSender
  from aim.ext.transport.config import AIM_CLIENT_SSL_CERTIFICATES_FILE, AIM_RT_MAX_MESSAGE_SIZE, AIM_RT_DEFAULT_MAX_MESSAGE_SIZE, AIM_CLIENT_QUEUE_MAX_MEMORY
  from aim.storage.treeutils import encode_tree, decode_tree
label_desc: Use image node_id 16 for calling the Client obj's underlying member method code with example usage: obj._run_read_instructions(queue_id, resource, method, args) and returns: decode_tree