iOS Developer Library


Foundation Framework Reference NSURLConnectionDownloadDelegate Protocol Reference

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The NSURLConnectionDownloadDelegate protocol describes methods that should be implemented by the delegate of instances of NSURLConnection created using Newsstand Kit’s downloadWithDelegate: method. The methods in this protocol provide progress information about the download of a URL asset and, when downloading concludes, provide a file URL where the downloaded file can be accessed.

In addition to the methods described in this protocol, an NSURLConnection delegate should also implement the methods described in the NSURLConnectionDelegate protocol.