Instance Method

paymentQueue:updatedDownloads:

Tells the observer that the payment queue has updated one or more download objects.

Declaration

- (void)paymentQueue:(SKPaymentQueue *)queue updatedDownloads:(NSArray<SKDownload *> *)downloads;

Parameters

queue

The payment queue that updated the downloads.

downloads

The download objects that were updated.

Discussion

When a download object is updated, its downloadState property describes how it changed.