This library provides intuitive implementation of timers based on events. Just set timer mode (how many times the timer should fire: one or many, sets by setOneShot method), add event handler to the onTimeout event, start timer by calling the start() method and stop it by calling stop() method if you need.
- C++17 or higher
- CMake >= 3.16
- UToolbox Core >= 0.0.10
#include <iostream>
#include <unistd.h>
#include <ut/timers/timer.h>
int main(int argc, char* argv[]) {
auto eh = UT::EventLoop::getMainInstance();
UT::Timer tmr1, tmr2, tmr3;
tmr1.setOneShot(true);
tmr2.setOneShot(true);
tmr3.setOneShot(false);
tmr1.onTimeout.addEventHandler(eh, [] () { std::cout << "1000\n"; });
tmr2.onTimeout.addEventHandler(eh, [] () { std::cout << "2000\n"; });
tmr3.onTimeout.addEventHandler(eh, [] () { std::cout << "4000\n"; });
tmr1.start(1000);
tmr2.start(2000);
tmr3.start(4000);
sleep(20);
}
The library is licensed under GNU Lesser General Public License 3.0:
Copyright © 2023 Dmitry Plastinin
UToolbox Timers is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as pubblished by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
UToolbox Timers 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 Lesser Public License for more details