mu/lib/mu-query-threads.hh

42 lines
1.4 KiB
C++

/*
** Copyright (C) 2021 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
**
** This program is free software; you can redistribute it and/or modify it
** under the terms of the GNU General Public License as published by the
** Free Software Foundation; either version 3, or (at your option) any
** later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software Foundation,
** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**
*/
#ifndef MU_QUERY_THREADS__
#define MU_QUERY_THREADS__
#include "mu-query-results.hh"
namespace Mu {
/**
* Calculate the threads for these query results; that is, determine the
* thread-paths for each message, so we can let Xapian order them in the correct
* order.
*
* Note - threads are sorted chronologically, and the messages below the top
* level are always sorted in ascending orde
*
* @param qres query results
* @param descending whether to sort the top-level in descending order
*/
void calculate_threads(QueryResults& qres, bool descending);
} // namespace Mu
#endif /*MU_QUERY_THREADS__*/