code: def parseBar(self, csvRowDict):
      unixTime = int(csvRowDict["unixtime"])
      price = float(csvRowDict["price"])
      amount = float(csvRowDict["amount"])
  
      dateTime = dt.timestamp_to_datetime(unixTime)
      dateTime = self.__unixTimeFix.fixDateTime(dateTime)
  
      # Localize the datetime if a timezone was given.
      if self.__timezone:
          dateTime = dt.localize(dateTime, self.__timezone)
  
      return TradeBar(dateTime, price, amount)
  
imports: from pyalgotrade import barfeed
  from pyalgotrade import bar
  from pyalgotrade.barfeed import csvfeed
  from pyalgotrade.utils import dt
  import datetime
label_desc: Use image node_id 2 for calling the RowParser obj's underlying member method code with example usage: obj.parseBar(csvRowDict) and returns: TradeBar