@class NSMutableData, NSMutableIndexSet; @interface CKOperationInMemoryAssetInfo : NSObject @property (retain, nonatomic) NSMutableData *assetContent; @property (retain, nonatomic) NSMutableIndexSet *byteRanges; - (id)init; - (BOOL)isContiguous; - (void).cxx_destruct; - (id)assetContentWithExpectedSignature:(id)a0 error:(id *)a1; - (void)writeData:(id)a0 atOffset:(unsigned long long)a1; @end