本文整理匯總了Python中redis._compat.b方法的典型用法代碼示例。如果您正苦於以下問題：Python _compat.b方法的具體用法？Python _compat.b怎麽用？Python _compat.b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redis._compat的用法示例。
在下文中一共展示了_compat.b方法的1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: acquire
# 需要導入模塊: from redis import _compat [as 別名]
# 或者: from redis._compat import b [as 別名]
def acquire(self, blocking=None, blocking_timeout=None):
"""
Use Redis to hold a shared, distributed lock named ``name``.
Returns True once the lock is acquired.
If ``blocking`` is False, always return immediately. If the lock
was acquired, return True, otherwise return False.
``blocking_timeout`` specifies the maximum number of seconds to
wait trying to acquire the lock.
"""
sleep = self.sleep
token = b(uuid.uuid1().hex)
if blocking is None:
blocking = self.blocking
if blocking_timeout is None:
blocking_timeout = self.blocking_timeout
stop_trying_at = None
if blocking_timeout is not None:
stop_trying_at = mod_time.time() + blocking_timeout
while 1:
if self.do_acquire(token):
self.local.token = token
return True
if not blocking:
return False
if stop_trying_at is not None and mod_time.time() > stop_trying_at:
return False
mod_time.sleep(sleep)