wrapperpostlist.cc

Go to the documentation of this file.

 
/* Copyright 2017 Olly Betts
 *
 * 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 2 of the
 * License, 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, see
 * <https://www.gnu.org/licenses/>.
 */
 
#include <config.h>
 
#include "wrapperpostlist.h"
 
Xapian::docid
WrapperPostList::get_docid() const
{
    return pl->get_docid();
}
 
double
WrapperPostList::get_weight(Xapian::termcount doclen,
                            Xapian::termcount unique_terms,
                            Xapian::termcount wdfdocmax) const
{
    return pl->get_weight(doclen, unique_terms, wdfdocmax);
}
 
bool
WrapperPostList::at_end() const
{
    return pl->at_end();
}
 
double
WrapperPostList::recalc_maxweight()
{
    return pl->recalc_maxweight();
}
 
PositionList*
WrapperPostList::read_position_list()
{
    return pl->read_position_list();
}
 
PostList*
WrapperPostList::next(double w_min)
{
    PostList* result = pl->next(w_min);
    if (result) {
        delete pl;
        pl = result;
    }
    return NULL;
}
 
PostList*
WrapperPostList::skip_to(Xapian::docid did, double w_min)
{
    PostList* result = pl->skip_to(did, w_min);
    if (result) {
        delete pl;
        pl = result;
    }
    return NULL;
}
 
std::string
WrapperPostList::get_description() const
{
    return pl->get_description();
}
 
Xapian::termcount
WrapperPostList::get_wdf() const
{
    return pl->get_wdf();
}
 
Xapian::termcount
WrapperPostList::count_matching_subqs() const
{
    return pl->count_matching_subqs();
}