@class NSOperationQueue, VSOptional, VSAMSRequest; @interface VSAMSRequestOperation : VSAsyncOperation @property (retain, nonatomic) VSOptional *result; @property (retain, nonatomic) NSOperationQueue *privateQueue; @property (copy, nonatomic) VSAMSRequest *request; - (id)init; - (void)executionDidBegin; - (id)initWithRequest:(id)a0; - (void).cxx_destruct; - (void)cancel; - (void)urlForRequestType:(unsigned long long)a0 completionHandler:(id /* block */)a1; @end