#import @class MTContext; @class MTDatacenterTransferAuthAction; @protocol MTDatacenterTransferAuthActionDelegate - (void)datacenterTransferAuthActionCompleted:(MTDatacenterTransferAuthAction *)action; @end @interface MTDatacenterTransferAuthAction : NSObject @property (nonatomic, weak) id delegate; - (void)execute:(MTContext *)context masterDatacenterId:(NSInteger)masterDatacenterId destinationDatacenterId:(NSInteger)destinationDatacenterId authToken:(id)authToken; - (void)cancel; @end