Delays delivery of all output to the downstream receiver by a specified amount of time on a particular scheduler.
SDKs
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
- watchOS 6.0+
- Xcode 11.0+
Framework
- Combine
Declaration
func delay<S>(for interval: S.SchedulerTimeType.Stride, tolerance: S.SchedulerTimeType.Stride? = nil, scheduler: S, options: S.SchedulerOptions? = nil) -> Publishers.Delay<Just<Output>, S> where S : Scheduler
Parameters
intervalThe amount of time to delay.
toleranceThe allowed tolerance in firing delayed events.
schedulerThe scheduler to deliver the delayed events.
optionsOptions relevant to the scheduler’s behavior.
Return Value
A publisher that delays delivery of elements and completion to the downstream receiver.
Discussion
The delay affects the delivery of elements and completion, but not of the original subscription.