def addValue(self, value):
# Update or initialize BarGrouper instances for each instrument.
for instrument, bar_ in list(value.items()):
barGrouper = self.__barGroupers.get(instrument)
if barGrouper:
barGrouper.addValue(bar_)
else:
barGrouper = resampled.BarGrouper(self.getDateTime(), bar_,
self.__frequency)
self.__barGroupers[instrument] = barGrouper
def addValue(self, value):
assert isinstance(value, bar.Bars), "Invalid type for value"
# Update or initialize BarGrouper instances for each key.
for key, bar_ in value.items():
barGrouper = self.__barGroupers.get(key)
if barGrouper:
barGrouper.addValue(bar_)
else:
barGrouper = resampled.BarGrouper(self.getDateTime(), bar_,
self.__frequency)
self.__barGroupers[key] = barGrouper