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/** @file termlist.cc
* @brief Abstract base class for termlists.
*/
/* Copyright (C) 2007,2010,2013 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include "termlist.h"
#include "omassert.h"
using namespace std;
namespace Xapian {
TermIterator::Internal::~Internal() { }
void
TermIterator::Internal::accumulate_stats(Xapian::Internal::ExpandStats &) const
{
// accumulate_stats should never get called for some subclasses.
Assert(false);
}
Xapian::termcount
TermIterator::Internal::get_collection_freq() const
{
// This method isn't currently externally exposed (or used internally).
Assert(false);
return 0;
}
// Default implementation for when the positions aren't in vector<termpos>.
const std::vector<Xapian::termpos> *
TermIterator::Internal::get_vector_termpos() const
{
return NULL;
}
}
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