From 59edea66f1d606c958268cc6f69ab9b48b3d8443 Mon Sep 17 00:00:00 2001 From: Eddie Hebert Date: Wed, 12 Jun 2013 13:25:11 -0400 Subject: [PATCH] MAINT: Remove unused method from TradingEnvironment. period_trading_days is no longer referenced elsewhere. --- zipline/finance/trading.py | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/zipline/finance/trading.py b/zipline/finance/trading.py index 55c76026..331373f0 100644 --- a/zipline/finance/trading.py +++ b/zipline/finance/trading.py @@ -146,17 +146,6 @@ class TradingEnvironment(object): delorean = Delorean(dt, self.exchange_tz) return delorean.shift(pytz.utc.zone).datetime - @property - def period_trading_days(self): - if self._period_trading_days is None: - self._period_trading_days = [] - for date in self.trading_day_map.iterkeys(): - if date > self.period_end: - break - if date >= self.period_start: - self.period_trading_days.append(date) - return self._period_trading_days - @property def trading_days(self): if self._trading_days_series is None: