TimerOnce

Single-execution timer fired at a specific point in time.

Properties

Property	Type	Description
`When`	`DateTime`	The exact time to fire the timer
`Payload`	`any`	Data passed to the timer callback

{
    When: DateTime.now().plusDays(1).withHour(9).withMinute(0),
    Payload: { jobType: 'daily-report' }
}