parameters: (self, tick: TickData)
docstring: Callback of new tick data update.
docstring_summary: Callback of new tick data update.
docstring_tokens: Callback of new tick data update .
function: def on_tick(self, tick: TickData):
          """
          Callback of new tick data update.
          """
          pass
function_tokens: def on_tick ( self , tick : TickData ) : pass