This document describes the current stable version of Kombu (4.2). For development docs, go here.

Event Loop - kombu.asynchronous

Event loop.

class kombu.asynchronous.Hub(timer=None)[source]

Event loop object.

Parameters:timer (kombu.asynchronous.Timer) – Specify custom timer instance.
ERR = 24

Flag set on error, and the fd should be read from asap.

READ = 1

Flag set if reading from an fd will not block.

WRITE = 4

Flag set if writing to an fd will not block.

add(fd, callback, flags, args=(), consolidate=False)[source]
add_reader(fds, callback, *args)[source]
add_writer(fds, callback, *args)[source]
call_at(when, callback, *args)[source]
call_later(delay, callback, *args)[source]
call_repeatedly(delay, callback, *args)[source]
call_soon(callback, *args)[source]
close(*args)[source]
create_loop(generator=<type 'generator'>, sleep=<built-in function sleep>, min=<built-in function min>, next=<built-in function next>, Empty=<class 'Queue.Empty'>, StopIteration=<type 'exceptions.StopIteration'>, KeyError=<type 'exceptions.KeyError'>, READ=1, WRITE=4, ERR=24)[source]
fire_timers(min_delay=1, max_delay=10, max_timers=10, propagate=())[source]
loop
on_callback_error(callback, exc)[source]
on_close = None

List of callbacks to be called when the loop is exiting, applied with the hub instance as sole argument.

poller
remove(fd)[source]
remove_reader(fd)[source]
remove_writer(fd)[source]
repr_active()[source]
repr_events(events)[source]
reset()[source]
run_forever()[source]
run_once()[source]
scheduler[source]
stop()[source]
kombu.asynchronous.get_event_loop()[source]

Get current event loop object.

kombu.asynchronous.set_event_loop(loop)[source]

Set the current event loop object.