class_docstr: Interface for tracking the number and/or latency of episodes and steps.
class_docstr_tok: ["Interface","for","tracking","the","number","and\/or","latency","of","episodes","and","steps","."]
code: def close(self):
      pass
  
file_path: pysc2/pysc2/lib/metrics.py
label_desc: Use image node_id 6 for calling the Metrics obj's underlying member method code with example usage: obj.close() without return types