public virtual bool IsSupersetOfSet(NSCharacterSet theOtherSet) { return(default(bool)); }
public virtual void FormIntersectionWithCharacterSet(NSCharacterSet otherSet) { }
public virtual void FormUnionWithCharacterSet(NSCharacterSet otherSet) { }
public virtual bool ScanUpToCharactersFromSet(NSCharacterSet stopSet, AutoreleasingUnsafeMutablePointer <string> intoString) { return(default(bool)); }