ntopng/include/Checkpointable.h

43 lines
1.3 KiB
C++

/*
*
* (C) 2013-17 - ntop.org
*
*
* 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 3 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef _CHECKPOINTABLE_H_
#define _CHECKPOINTABLE_H_
#include "ntop_includes.h"
class Checkpointable {
private:
char *checkpoints[CONST_MAX_NUM_CHECKPOINTS]; /* controllable json serializations */
public:
Checkpointable();
~Checkpointable();
void checkpoint(lua_State* vm, u_int8_t checkpoint_id);
/* This function must return a serialization of the entity information needed
* for the checkpoint. The returned string is dynamically allocated and will be
* free by the caller.
*/
virtual char* serializeCheckpoint() = 0;
};
#endif