code: def exitLongPosition(self, bars, position):
      position.exitMarket()
  
imports: from .None import common
  from pyalgotrade import strategy
  from pyalgotrade.barfeed import yahoofeed
  from pyalgotrade.technical import ma
  from pyalgotrade.technical import cross
label_desc: Use image node_id 3 for calling the MarketOrderStrategy obj's underlying member method code with example usage: obj.exitLongPosition(bars, position) without return types