class_docstr: Execution style representing a limit order to be placed with a specified
  limit price once the market reaches a specified stop price.
docstr: Store the given prices
docstr_tok: ["Store","the","given","prices"]
code: def __init__(self, limit_price, stop_price, exchange=None):
      """
      Store the given prices
      """
  
      check_stoplimit_prices(limit_price, "limit")
  
      check_stoplimit_prices(stop_price, "stop")
  
      self.limit_price = limit_price
      self.stop_price = stop_price
      self._exchange = exchange
  
imports: import abc
  from numpy import isfinite
  from six import with_metaclass
  from catalyst.errors import BadOrderParameters
label_desc: Use image node_id 1 to create a new StopLimitOrder object from inherited base classes: ExecutionStyle with example: obj = StopLimitOrder(limit_price, stop_price, exchange)