xapian-core/backends/honey/honey_postlisttable.cc

   1 /** @file honey_postlisttable.cc
   2  * @brief Subclass of HoneyTable which holds postlists.
   3  */
   4 /* Copyright (C) 2007,2008,2009,2010,2013,2014,2015,2016,2017 Olly Betts
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  19  */
  20
  21 #include <config.h>
  22
  23 #include "honey_postlisttable.h"
  24
  25 #include "honey_database.h"
  26 #include "honey_postlist.h"
  27
  28 HoneyPostList*
  29 HoneyPostListTable::open_post_list(const HoneyDatabase* db,
  30                                    const std::string& term) const
  31 {
  32     return new HoneyPostList(db, term);
  33 }
  34
  35 void
  36 HoneyPostListTable::get_freqs(const std::string& term,
  37                               Xapian::doccount* termfreq_ptr,
  38                               Xapian::termcount* collfreq_ptr) const
  39 {
  40     (void)term;
  41     (void)termfreq_ptr;
  42     (void)collfreq_ptr;
  43     // TODO0
  44 }
  45
  46 Xapian::termcount
  47 HoneyPostListTable::get_doclength(Xapian::docid did) const
  48 {
  49     (void)did;
  50     // TODO0
  51     return 0;
  52 }
  53
  54 void
  55 HoneyPostListTable::get_used_docid_range(Xapian::docid& first,
  56                                          Xapian::docid& last) const
  57 {
  58     // TODO1
  59     first = 1;
  60     last = Xapian::docid(-1);
  61 }