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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Brian Aker
*
* 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 <plugin/session_dictionary/dictionary.h>
namespace session_dictionary {
#define LARGEST_USER_SAVEPOINT_NAME 128
Savepoints::Savepoints() :
drizzled::plugin::TableFunction("DATA_DICTIONARY", "USER_DEFINED_SAVEPOINTS")
{
add_field("SAVEPOINT_NAME", drizzled::plugin::TableFunction::STRING, LARGEST_USER_SAVEPOINT_NAME, false);
}
Savepoints::Generator::Generator(drizzled::Field **arg) :
drizzled::plugin::TableFunction::Generator(arg),
savepoints(getSession().transaction.savepoints),
iter(savepoints.begin())
{
}
Savepoints::Generator::~Generator()
{
}
bool Savepoints::Generator::populate()
{
while (iter != savepoints.end())
{
// SAVEPOINT_NAME
push(iter->getName());
iter++;
return true;
}
return false;
}
} /* namespace session_dictionary */
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