StoreKit Changes

StoreKit

Modified SKDownload

	Introduction
From	OS X 10.10
To	OS X 10.8

Modified SKDownload.contentLength

	Declaration
From	var contentLength: NSNumber! { get }
To	@NSCopying var contentLength: NSNumber! { get }

Modified SKDownload.contentURL

	Declaration
From	var contentURL: NSURL! { get }
To	@NSCopying var contentURL: NSURL! { get }

Modified SKDownload.error

	Declaration
From	var error: NSError! { get }
To	@NSCopying var error: NSError! { get }

Modified SKMutablePayment

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKMutablePayment.requestData

	Declaration
From	var requestData: NSData!
To	@NSCopying var requestData: NSData!

Modified SKPayment

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKPayment.requestData

	Declaration
From	var requestData: NSData! { get }
To	@NSCopying var requestData: NSData! { get }

Modified SKPaymentQueue

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKPaymentTransaction

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKPaymentTransactionObserver.paymentQueue(SKPaymentQueue!, removedTransactions:[AnyObject]!)

	Optional
From	--
To	yes

Modified SKPaymentTransactionObserver.paymentQueue(SKPaymentQueue!, restoreCompletedTransactionsFailedWithError: NSError!)

	Optional
From	--
To	yes

Modified SKPaymentTransactionObserver.paymentQueue(SKPaymentQueue!, updatedDownloads:[AnyObject]!)

	Optional
From	--
To	yes

Modified SKPaymentTransactionObserver.paymentQueueRestoreCompletedTransactionsFinished(SKPaymentQueue!)

	Optional
From	--
To	yes

Modified SKProduct

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKProductsRequest

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKProductsRequest.delegate

	Declaration
From	var delegate: SKProductsRequestDelegate!
To	unowned(unsafe) var delegate: SKProductsRequestDelegate!

Modified SKProductsRequest.init(productIdentifiers: Set<NSObject>!)

	Declaration	Introduction
From	init(productIdentifiers productIdentifiers: NSSet!)	OS X 10.10
To	init!(productIdentifiers productIdentifiers: Set<NSObject>!)	OS X 10.10.3

Modified SKProductsResponse

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKReceiptRefreshRequest

	Introduction
From	OS X 10.10
To	OS X 10.9

Modified SKReceiptRefreshRequest.init(receiptProperties: [NSObject: AnyObject]!)

	Declaration
From	init(receiptProperties properties: [NSObject : AnyObject]!)
To	init!(receiptProperties properties: [NSObject : AnyObject]!)

Modified SKRequest

	Introduction
From	OS X 10.10
To	OS X 10.7

Modified SKRequest.delegate

	Declaration
From	var delegate: SKRequestDelegate!
To	unowned(unsafe) var delegate: SKRequestDelegate!

Modified SKRequestDelegate.request(SKRequest!, didFailWithError: NSError!)

	Optional
From	--
To	yes

Modified SKRequestDelegate.requestDidFinish(SKRequest!)

	Optional
From	--
To	yes

Modified SKErrorDomain

	Declaration	Introduction
From	let SKErrorDomain: NSString!	OS X 10.10
To	let SKErrorDomain: String	OS X 10.7

Modified SKReceiptPropertyIsExpired

	Declaration	Introduction
From	let SKReceiptPropertyIsExpired: NSString!	OS X 10.10
To	let SKReceiptPropertyIsExpired: String	OS X 10.7

Modified SKReceiptPropertyIsRevoked

	Declaration	Introduction
From	let SKReceiptPropertyIsRevoked: NSString!	OS X 10.10
To	let SKReceiptPropertyIsRevoked: String	OS X 10.7

Modified SKReceiptPropertyIsVolumePurchase

	Declaration	Introduction
From	let SKReceiptPropertyIsVolumePurchase: NSString!	OS X 10.10
To	let SKReceiptPropertyIsVolumePurchase: String	OS X 10.7