package scheduler

import "time"

var defaultScheduler = NewScheduler()

// Schedule a new periodic job
func Every(interval uint64) Job {
	return defaultScheduler.Every(interval)
}

// Run all jobs that are scheduled to run
//
// Please note that it is *intended behavior that run_pending()
// does not run missed jobs*. For example, if you've registered a job
// that should run every minute and you only call run_pending()
// in one hour increments then your job won't be run 60 times in
// between but only once.
func RunPending() {
	defaultScheduler.RunPending()
}

// Run all jobs regardless if they are scheduled to run or not.
func RunAll() {
	defaultScheduler.RunAll()
}

// Run all the jobs with a delay in seconds
//
// A delay of `delay` seconds is added between each job. This can help
// to distribute the system load generated by the jobs more evenly over
// time.
func RunAllwithDelay(d int) {
	defaultScheduler.RunAllwithDelay(d)
}

// Run all jobs that are scheduled to run
func Start() chan bool {
	return defaultScheduler.Start()
}

// Clear
func Clear() {
	defaultScheduler.Clear()
}

// Remove
func Remove(j interface{}) {
	defaultScheduler.Remove(j)
}

// NextRun gets the next running time
func NextRun() (job Job, time time.Time) {
	return defaultScheduler.NextRun()
}