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paomian/gist:89aa78d1192f4327270a

Last active August 29, 2015 14:06
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gistfile1.py
queue = Queue
class A():
def __init__(queue): #传入一个'queue'的字符串
exec('global %s' % queue)
self.queue = queue
@overminder
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overminder commented Sep 26, 2014

你如果只是想要读写全局变量的话，可以用 globals() 这个 dict:

self.queue = globals()[queue_name]

@paomian
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paomian commented Sep 26, 2014

@overminder 啊啊啊，我也找到那个了，不敢确定。这个是全局变量表

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