本文整理汇总了Python中redis._compat.b方法的典型用法代码示例。如果您正苦于以下问题：Python _compat.b方法的具体用法？Python _compat.b怎么用？Python _compat.b使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类redis._compat的用法示例。
在下文中一共展示了_compat.b方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: acquire
# 需要导入模块: from redis import _compat [as 别名]
# 或者: from redis._compat import b [as 别名]
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)