* Returns NULL in case that the tag identifier is not valid.*/\r
unsigned char *GetTagName(TagType tagid);\r
\r
+ /** Prefix(s): search for texts prefixed by string s. */\r
+ bool EmptyText(DocID i) {\r
+ return Text->EmptyText(i);\r
+ }\r
/** Prefix(s): search for texts prefixed by string s. */\r
TextCollection::document_result Prefix(uchar const *s) {\r
return Text->Prefix(s);\r