sleep method
Start the timer
Implementation
Future<void> sleep() {
if (!_running) {
_completer = Completer<void>();
_timer = Timer(Duration(milliseconds: _timeout), _timerCallback);
_running = true;
}
return _completer.future;
}
Start the timer
Future<void> sleep() {
if (!_running) {
_completer = Completer<void>();
_timer = Timer(Duration(milliseconds: _timeout), _timerCallback);
_running = true;
}
return _completer.future;
}