class IgnorableSignalFlow(Flow):
start = (
flow.StartSignal(
start_ignorable_test_signal, create_flow)
.Next(this.signal_task)
)
signal_task = (
flow.Signal(
ignorable_test_signal, this.on_test_signal,
task_loader=this.get_signal_task,
allow_skip=True)
.Next(this.end)
)
end = flow.End()
def get_signal_task(self, flow_task, **kwargs):
if kwargs['ignore_me']:
return None
return kwargs['process'].get_task(IgnorableSignalFlow.signal_task)
@method_decorator(flow.flow_signal)
def on_test_signal(self, activation, **signal_kwargs):
activation.prepare()
activation.done()
class SignalFlow(Flow):
process_cls = TestProcess
start = flow.StartSignal(test_start_flow, tasks.start_process) \
.Next(this.task)
task = flow.Signal(test_done_flow_task, tasks.do_signal_task) \
.Next(this.end)
end = flow.End()
class SignalFlow(Flow):
start = (flow.StartSignal(start_test_signal,
create_flow).Next(this.signal_task))
signal_task = (flow.Signal(task_test_signal,
signal_task,
task_loader=this.get_signal_task).Next(
this.end))
end = flow.End()
def get_signal_task(self, flow_task, **kwargs):
return kwargs['process'].get_task(SignalFlow.signal_task)
class IgnorableSignalFlow(Flow):
start = flow.StartSignal(start_ignorable_test_signal, create_flow) \
.Next(this.signal_task)
signal_task = flow.Signal(ignorable_test_signal, IgnorableReceiver) \
.Next(this.end)
end = flow.End()
class SignalFlow(Flow):
start = flow.StartSignal(start_test_signal, create_flow).Next(this.signal_task)
signal_task = flow.Signal(task_test_signal, signal_task).Next(this.end)
end = flow.End()
