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ENH: Make data available in before_trading_start.

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Scott Sanderson
2015-08-21 12:37:17 -04:00
parent 8dc0276d99
commit f7039d6f52
4 changed files with 8 additions and 4 deletions
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zipline/algorithm.py
+2 -2
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@@ -322,11 +322,11 @@ class TradingAlgorithm(object):
with ZiplineAPI(self):
self._initialize(self)
def before_trading_start(self):
def before_trading_start(self, data):
if self._before_trading_start is None:
return
self._before_trading_start(self)
self._before_trading_start(self, data)
def handle_data(self, data):
self._most_recent_data = data