Instance Property


An identifier uniquely identifying the task within a given session.


var taskIdentifier: Int { get }


This value is unique only within the context of a single session; tasks in other sessions may have the same taskIdentifier value.

See Also

Obtaining General Task Information

var currentRequest: URLRequest?

The URL request object currently being handled by the task.

var originalRequest: URLRequest?

The original request object passed when the task was created.

var response: URLResponse?

The server’s response to the currently active request.

var taskDescription: String?

An app-provided string value for the current task.

var error: Error?

An error object that indicates why the task failed.