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/** @file alltermslist.cc
* @brief Abstract base class for iterating all terms in a database.
*/
/* Copyright (C) 2007,2008 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 "alltermslist.h"
#include <xapian/error.h>
#include "omassert.h"
using namespace std;
Xapian::termcount
AllTermsList::get_approx_size() const
{
// We should never use get_approx_size() on AllTermsList subclasses.
Assert(false);
return 0;
}
Xapian::termcount
AllTermsList::get_wdf() const
{
throw Xapian::InvalidOperationError("AllTermsList::get_wdf() isn't meaningful");
}
Xapian::termcount
AllTermsList::positionlist_count() const
{
throw Xapian::InvalidOperationError("AllTermsList::positionlist_count() isn't meaningful");
}
Xapian::PositionIterator
AllTermsList::positionlist_begin() const
{
throw Xapian::InvalidOperationError("AllTermsList::positionlist_begin() isn't meaningful");
}
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