DisposableEffect(key) {
// 정리가 필요한 효과 초기화
onDispose {
// 효과에 대한 정리 (Composable 제거 시 호출)
}
}
@Composable
fun HomeScreen(
lifecycleOwner: LifecycleOwner = LocalLifecycleOwner.current,
onStart: () -> Unit, // Send the 'started' analytics event
onStop: () -> Unit // Send the 'stopped' analytics event
) {
val currentOnStart by rememberUpdatedState(onStart)
val currentOnStop by rememberUpdatedState(onStop)
DisposableEffect(lifecycleOwner) {
val observer = LifecycleEventObserver { _, event ->
if (event == Lifecycle.Event.ON_START) {
currentOnStart()
} else if (event == Lifecycle.Event.ON_STOP) {
currentOnStop()
}
}
lifecycleOwner.lifecycle.addObserver(observer)
onDispose {
lifecycleOwner.lifecycle.removeObserver(observer)
}
}
...
}