The openstack_dashboard.openstack.common.loopingcall ModuleΒΆ
- class openstack_dashboard.openstack.common.loopingcall.DynamicLoopingCall(f=None, *args, **kw)[source]
Bases: openstack_dashboard.openstack.common.loopingcall.LoopingCallBase
A looping call which sleeps until the next known event.
The function called should return how long to sleep for before being called again.
- start(initial_delay=None, periodic_interval_max=None)[source]
- class openstack_dashboard.openstack.common.loopingcall.FixedIntervalLoopingCall(f=None, *args, **kw)[source]
Bases: openstack_dashboard.openstack.common.loopingcall.LoopingCallBase
A fixed interval looping call.
- start(interval, initial_delay=None)[source]
- openstack_dashboard.openstack.common.loopingcall.LoopingCall
alias of FixedIntervalLoopingCall
- class openstack_dashboard.openstack.common.loopingcall.LoopingCallBase(f=None, *args, **kw)[source]
Bases: object
- stop()[source]
- wait()[source]
- exception openstack_dashboard.openstack.common.loopingcall.LoopingCallDone(retvalue=True)[source]
Bases: exceptions.Exception
Exception to break out and stop a LoopingCall.
The poll-function passed to LoopingCall can raise this exception to break out of the loop normally. This is somewhat analogous to StopIteration.
An optional return-value can be included as the argument to the exception; this return-value will be returned by LoopingCall.wait()