JoinableTaskContext.Capture Method
Definition
Important
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Captures the caller's context and serializes it as a string that is suitable for application via a subsequent call to RunAsync(Func<Task>, String, JoinableTaskCreationOptions).
public string? Capture ();member this.Capture : unit -> stringPublic Function Capture () As StringReturns
A string that represent the current context, or null if there is none.
Remarks
To optimize calling patterns, this method returns null even when inside a JoinableTask context when this JoinableTaskContext was initialized without a SynchronizationContext, which means no main thread exists and thus there is no need to capture and reapply tokens.