本文整理匯總了Python中book.Book.ask方法的典型用法代碼示例。如果您正苦於以下問題：Python Book.ask方法的具體用法？Python Book.ask怎麽用？Python Book.ask使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類book.Book的用法示例。
在下文中一共展示了Book.ask方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: len
# 需要導入模塊: from book import Book [as 別名]
# 或者: from book.Book import ask [as 別名]
#!/usr/bin/python
import sys
from book import Book
if __name__ == '__main__':
if len(sys.argv) != 2:
print "usage: %s input.csv" % sys.argv[0]
sys.exit(0)
try:
reader = open(sys.argv[1], 'r')
quotebook = Book()
for line in reader:
if line[0] == 'B':
quotebook.bid(line.rstrip())
elif line[0] == 'A':
quotebook.ask(line.rstrip())
else:
quotebook.trade(line.rstrip())
# Manual Debugging
print "\n"
print "Input: " + line
print quotebook
raw_input("Press enter to continue.")
reader.close()
except IOError:
print 'Cannot open input file "%s"' % sys.argv[1]
sys.exit(1)
示例2: len
# 需要導入模塊: from book import Book [as 別名]
# 或者: from book.Book import ask [as 別名]
ask = b.ask()
if bid is None and ask is None: mark = oldMark if oldMark is not None else 50
elif bid is None : mark = ask
elif ask is None : mark = bid
else : mark = (bid+ask)/2.0
if mark != oldMark:
pnlEvents.append(("M", game.gameId, time.time(), "", "", "", "", mark))
oldMark = mark
## responses for gateways
for e in gatewayEvents:
gateways.sendToOwner(e)
## feed handler
if len(events):
msg = ";".join(str(e) for e in events)
f.send(msg)
if debugFeedBook:
log.info("FB MESSAGE:" + msg)
fb.processMessage(msg)
## now check that the local book and reconstructed book look the same
if debugFeedBook:
x = str(b ).split("\n")
y = str(fb).split("\n")
assert len(x) == len(y)
z = "\n".join(xx + " " + (" " if xx == yy else "X") + " " + yy for xx,yy in zip(x,y))
log.info("Book:\n"+z)
assert x == y or (fb.bid() is None and fb.ask() is None)