A relevance set (R-Set). More...
Public Member Functions | |
| RSet (const RSet &rset) | |
| Copy constructor. | |
| void | operator= (const RSet &rset) |
| Assignment operator. | |
| RSet () | |
| Default constructor. | |
| ~RSet () | |
| Destructor. | |
| Xapian::doccount | size () const |
| The number of documents in this R-Set. | |
| bool | empty () const |
| Test if this R-Set is empty. | |
| void | add_document (Xapian::docid did) |
| Add a document to the relevance set. | |
| void | add_document (const Xapian::MSetIterator &i) |
| Add a document to the relevance set. | |
| void | remove_document (Xapian::docid did) |
| Remove a document from the relevance set. | |
| void | remove_document (const Xapian::MSetIterator &i) |
| Remove a document from the relevance set. | |
| bool | contains (Xapian::docid did) const |
| Test if a given document in the relevance set. | |
| bool | contains (const Xapian::MSetIterator &i) const |
| Test if a given document in the relevance set. | |
| std::string | get_description () const |
| Return a string describing this object. | |
A relevance set (R-Set).
This is the set of documents which are marked as relevant, for use in modifying the term weights, and in performing query expansion.