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VILLASnode/plugins/example_hook.cpp

49 lines
1.4 KiB
C++

/** A simple example hook function which can be loaded as a plugin.
*
* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
* @copyright 2014-2019, Institute for Automation of Complex Power Systems, EONERC
* @license GNU General Public License (version 3)
*
* VILLASnode
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*********************************************************************************/
#include <villas/hook.hpp>
#include <villas/path.h>
namespace villas {
namespace node {
class ExampleHook : public Hook {
public:
using Hook::Hook;
virtual void restart()
{
logger->info("The path {} restarted!", path_name(path));
}
};
/* Register hook */
static HookPlugin<ExampleHook> p(
"example",
"This is just a simple example hook",
(int) Hook::Flags::PATH,
99
);
} // namespace node
} // namespace villas