Disables background deliveries of update notifications for the specified data type.
- iOS 8.0+
A block that this method calls as soon as the background delivery is disabled. This block is passed the following parameters:
A Boolean value. This parameter contains
trueif the background delivery was successfully disabled; otherwise,
An error object. If an error occurred, this object contains information about the error; otherwise, it is set to
Call this method to prevent your app from receiving any additional update notifications about the specified data type while in the background. This method operates asynchronously. As soon as the background delivery is disabled, this method calls its completion handler on a background queue.