The ceilometer.alarm.evaluator Module

class ceilometer.alarm.evaluator.Evaluator(notifier)

Bases: object

Base class for alarm rule evaluator plugins.

Evaluator.evaluate(alarm)

Interface definition.

evaluate an alarm alarm Alarm: an instance of the Alarm

classmethod Evaluator.within_time_constraint(alarm)

Check whether the alarm is within at least one of its time limits.

If there are none, then the answer is yes.