FSEventStreamCreateOptions.SinceWhenId Property
Definition
Important
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The service will supply events that have happened after the given event ID. To ask for
events "since now," set to null or SinceNowId. Often, clients
will supply the highest-numbered event ID they have received in a callback, which they can
obtain via LatestEventId. Do not set to zero, unless you want to
receive events for every directory modified since "the beginning of time" -- an unlikely scenario.
public ulong? SinceWhenId { get; set; }member this.SinceWhenId : Nullable<uint64> with get, set