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/*
Copyright (c) 2019 MariaDB
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; version 2 of the License.
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 "derived_handler.h"
#include "select_handler.h"
/*
Implementation class of the derived_handler interface for FEDERATEDX:
class declaration
*/
class ha_federatedx_derived_handler: public derived_handler
{
private:
FEDERATEDX_SHARE *share;
federatedx_txn *txn;
federatedx_io **iop;
FEDERATEDX_IO_RESULT *stored_result;
public:
ha_federatedx_derived_handler(THD* thd_arg, TABLE_LIST *tbl);
~ha_federatedx_derived_handler();
int init_scan();
int next_row();
int end_scan();
void print_error(int, unsigned long);
};
/*
Implementation class of the select_handler interface for FEDERATEDX:
class declaration
*/
class ha_federatedx_select_handler: public select_handler
{
private:
FEDERATEDX_SHARE *share;
federatedx_txn *txn;
federatedx_io **iop;
FEDERATEDX_IO_RESULT *stored_result;
public:
ha_federatedx_select_handler(THD* thd_arg, SELECT_LEX *sel);
~ha_federatedx_select_handler();
int init_scan();
int next_row();
int end_scan();
void print_error(int, unsigned long);
};
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