original_docstring: 
          Callback of new trade data update.
          
docstring: Callback of new trade data update.
docstring_tokens: Callback of new trade data update .
code: def on_trade(self, trade: TradeData):
          """
          Callback of new trade data update.
          """
          self.put_event()
code_tokens: def on_trade ( self , trade : TradeData ) : self . put_event ( )
short_docstring: Callback of new trade data update.
short_docstring_tokens: Callback of new trade data update .
comment: """
          Callback of new trade data update.
          """