Instance PropertyConcurrency

value

The result from a throwing task, after it completes.

  • Available when Success conforms to Sendable and Failure conforms to Error

  • iOS 13.0+
  • macOS 10.15+
  • tvOS 13.0+
  • watchOS 6.0+
var value: Success { get async throws }

Returns

The task’s result.

Overview

If the task hasn’t completed, accessing this property waits for it to complete and its priority increases to that of the current task. Note that this might not be as effective as creating the task with the correct priority, depending on the executor’s scheduling details.

If the task throws an error, this property propagates that error. Tasks that respond to cancellation by throwing CancellationError have that error propagated here upon cancellation.