class_docstr: Sinc for backtest results. This class is thread safe.
class_docstr_tok: ["Sinc","for","backtest","results",".","This","class","is","thread","safe","."]
code: def onNewResult(self, result, parameters):
      pass
  
file_path: pyalgotrade/pyalgotrade/optimizer/base.py
imports: import threading
  import six
label_desc: Use image node_id 4 for calling the ResultSinc obj's underlying member method code with example usage: obj.onNewResult(result, parameters) without return types