def metric(fn): @functools.wraps(fn) def wrapper(args, **kw): t1 = time.time()1000 ret = fn(args, **kw) t1 = 1000time.time() - t1 print('%s executed in %s ms' % (fn.name, t1)) return ret return wrapper
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蓝色枫叶Babyhong
def metric(fn): @functools.wraps(fn) def wrapper(args, **kw): t1 = time.time()1000 ret = fn(args, **kw) t1 = 1000time.time() - t1 print('%s executed in %s ms' % (fn.name, t1)) return ret return wrapper