本文整理汇总了Python中tornado.platform.twisted.TwistedIOLoop方法的典型用法代码示例。如果您正苦于以下问题：Python twisted.TwistedIOLoop方法的具体用法？Python twisted.TwistedIOLoop怎么用？Python twisted.TwistedIOLoop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tornado.platform.twisted的用法示例。
在下文中一共展示了twisted.TwistedIOLoop方法的3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: save_signal_handlers
# 需要导入模块: from tornado.platform import twisted [as 别名]
# 或者: from tornado.platform.twisted import TwistedIOLoop [as 别名]
def save_signal_handlers():
saved = {}
for sig in [signal.SIGINT, signal.SIGTERM, signal.SIGCHLD]:
saved[sig] = signal.getsignal(sig)
if "twisted" in repr(saved):
if not issubclass(IOLoop.configured_class(), TwistedIOLoop):
# when the global ioloop is twisted, we expect the signal
# handlers to be installed. Otherwise, it means we're not
# cleaning up after twisted properly.
raise Exception("twisted signal handlers already installed")
return saved 示例2: stop
# 需要导入模块: from tornado.platform import twisted [as 别名]
# 或者: from tornado.platform.twisted import TwistedIOLoop [as 别名]
def stop(self):
# One of twisted's tests fails if I don't delay crash()
# until the reactor has started, but if I move this to
# TwistedIOLoop then the tests fail when I'm *not* running
# tornado-on-twisted-on-tornado. I'm clearly missing something
# about the startup/crash semantics, but since stop and crash
# are really only used in tests it doesn't really matter.
def f():
self.reactor.crash()
# Become current again on restart. This is needed to
# override real_io_loop's claim to being the current loop.
self.add_callback(self.make_current)
self.reactor.callWhenRunning(f) 示例3: stop
# 需要导入模块: from tornado.platform import twisted [as 别名]
# 或者: from tornado.platform.twisted import TwistedIOLoop [as 别名]
def stop(self):
# One of twisted's tests fails if I don't delay crash()
# until the reactor has started, but if I move this to
# TwistedIOLoop then the tests fail when I'm *not* running
# tornado-on-twisted-on-tornado. I'm clearly missing something
# about the startup/crash semantics, but since stop and crash
# are really only used in tests it doesn't really matter.
self.reactor.callWhenRunning(self.reactor.crash)