def add_timeout(self, deadline, callback):
"""Calls the given callback at the time deadline from the I/O loop.
Returns a handle that may be passed to remove_timeout to cancel.
"""
timeout = _Timeout(deadline, tornado_stack_context.wrap(callback))
bisect.insort(self._timeouts, timeout)
return timeout
def add_timeout(self, deadline, callback):
"""Calls the given callback at the time deadline from the I/O loop.
Returns a handle that may be passed to remove_timeout to cancel.
"""
timeout = _Timeout(deadline, tornado_stack_context.wrap(callback))
bisect.insort(self._timeouts, timeout)
return timeout
def add_callback(self, callback):
"""Calls the given callback on the next I/O loop iteration.
It is safe to call this method from any thread at any time.
Note that this is the *only* method in IOLoop that makes this
guarantee; all other interaction with the IOLoop must be done
from that IOLoop's thread. add_callback() may be used to transfer
control from other threads to the IOLoop's thread.
"""
self._callbacks.append(tornado_stack_context.wrap(callback))
self._wake()
def add_callback(self, callback):
"""Calls the given callback on the next I/O loop iteration.
It is safe to call this method from any thread at any time.
Note that this is the *only* method in IOLoop that makes this
guarantee; all other interaction with the IOLoop must be done
from that IOLoop's thread. add_callback() may be used to transfer
control from other threads to the IOLoop's thread.
"""
self._callbacks.append(tornado_stack_context.wrap(callback))
self._wake()
def add_handler(self, fd, handler, events):
"""Registers the given handler to receive the given events for fd."""
self._handlers[fd] = tornado_stack_context.wrap(handler)
self._impl.register(fd, events | self.ERROR)
def add_handler(self, fd, handler, events): """Registers the given handler to receive the given events for fd.""" self._handlers[fd] = tornado_stack_context.wrap(handler) self._impl.register(fd, events | self.ERROR)
