parameters: (
          self,
          symbol: str,
          exchange: Exchange
      )
docstring: Delete all tick data with given symbol + exchange.
docstring_summary: Delete all tick data with given symbol + exchange.
docstring_tokens: Delete all tick data with given symbol + exchange .
function: def delete_tick_data(
          self,
          symbol: str,
          exchange: Exchange
      ) -> int:
          """
          Delete all tick data with given symbol + exchange.
          """
          pass
function_tokens: def delete_tick_data ( self , symbol : str , exchange : Exchange ) -> int : pass