stopHeartRateAcquisition method
override
心拍数の取得を停止
Implementation
@override
Future<void> stopHeartRateAcquisition() async {
// 心拍数の取得が開始されていない場合
if (state.isHeartRateAcquisitionStarted == false) {
return;
}
// 心拍数の取得を停止
await _heartRateStreamSubscription?.cancel();
state = state.copyWith(isHeartRateAcquisitionStarted: false);
}