Function _retry_thrice

Lib/test/test_urllib2net.py:21–28

(func, exc, *args, **kwargs)

def _retry_thrice(func, exc, *args, **kwargs):
    for i in range(3):
        try:
            return func(*args, **kwargs)
        except exc as e:
            last_exc = e
            continue
    raise last_exc

def _wrap_with_retry_thrice(func, exc):
    def wrapped(*args, **kwargs):