uchar* GetText(DocId) const;
uchar* GetText(DocId, TextPosition, TextPosition) const;
uchar* GetText(DocId) const;
uchar* GetText(DocId, TextPosition, TextPosition) const;
// full_result is inherited from SXSI::TextCollection.
full_result FullContains(uchar const *) const;
// full_result is inherited from SXSI::TextCollection.
full_result FullContains(uchar const *) const;
uchar * BWT(uchar *);
uchar * LoadFromFile(const char *);
void SaveToFile(const char *, uchar *);
uchar * BWT(uchar *);
uchar * LoadFromFile(const char *);
void SaveToFile(const char *, uchar *);