code: def update_result(self, result):
      # Customized test result update, different test types have different results
      self.metrics["value"].update(result)
  
file_path: milvus/tests/benchmark/milvus_benchmark/metrics/models/metric.py
imports: import time
  import datetime
  import json
  import hashlib
  from .env import Env
  from .server import Server
  from .hardware import Hardware
label_desc: Use image node_id 7 for calling the Metric obj's underlying member method code with example usage: obj.update_result(result) without return types