Contents

downloadTask(withResumeData:)

Creates a download task to resume a previously canceled or failed download.

Declaration

func downloadTask(withResumeData resumeData: Data) -> URLSessionDownloadTask

Parameters

  • resumeData:

    A data object that provides the data necessary to resume a download.

Mentioned in

Return Value

The new session download task.

Discussion

After you create the task, you must start it by calling its resume() method.

This method is equivalent to the downloadTask(withResumeData:completionHandler:) with a nil completion handler. For detailed usage information, including ways to obtain a resume data object, see that method.

See Also

Adding download tasks to a session