Struct Trigger

pkg/trigger/trigger.go:72–97

Trigger represents an active trigger logic. Use NewTrigger() to create a trigger

// Trigger represents an active trigger logic. Use NewTrigger() to create a
// trigger
type Trigger struct {
	// protect mutual access of 'trigger' between Trigger() and waiter()
	mutex   lock.Mutex
	trigger bool

	// params are the user specified parameters
	params Parameters

	// lastTrigger is the timestamp of the last invoked trigger
	lastTrigger time.Time

	// wakeupCan is used to wake up the background trigger routine
	wakeupChan chan struct{}

	// closeChan is used to stop the background trigger routine
	closeChan chan struct{}

	// numFolds is the current count of folds that happened into the
	// currently scheduled trigger
	numFolds int

	// foldedReasons is the sum of all unique reasons folded together.
	foldedReasons reasonStack

	waitStart time.Time
}

// NewTrigger returns a new trigger based on the provided parameters
func NewTrigger(p Parameters) (*Trigger, error) {