ROXml provides a cross-platform data type to hold XML data to be sent to or received from services. Because Cocoa's native CML classes are not supported on the iPhone platform at the time of writing, this class was introduced to provide a common type to be used on both platforms.
On the iPhone, ROXml will merely have a string representation of the XML it contains, on the Mac desktop platform it will be expanded to allow easy access to an underlying NSXMLDocument, in a future update.
@property (retain) nonnull NSString *xml
+ (nullable instancetype) xmlWithString:(nonnull NSString *)aString
- (nullable instancetype) initWithString:(nonnull NSString *)aString