xapian-core/api/result.cc

   1 /** @file result.cc
   2  * @brief A result inside an MSet
   3  */
   4 /* Copyright 2017 Olly Betts
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (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 "result.h"
  24
  25 #include "str.h"
  26 #include "unicode/description_append.h"
  27
  28 using namespace std;
  29
  30 string
  31 Result::get_description() const
  32 {
  33     string desc = "Result(";
  34     desc += str(did);
  35     desc += ", ";
  36     desc += str(weight);
  37     if (!sort_key.empty()) {
  38         desc += ", sort_key=";
  39         description_append(desc, sort_key);
  40     }
  41     if (!collapse_key.empty()) {
  42         desc += ", collapse_key=";
  43         description_append(desc, collapse_key);
  44     }
  45     if (collapse_count) {
  46         desc += ", collapse_count=";
  47         desc += str(collapse_count);
  48     }
  49     desc += ')';
  50     return desc;
  51 }