asContextElement examples in runtime

Return a SnapshotContextElement that will enter this Snapshot whenever the associated coroutine is resumed and leave this snapshot when it suspends.

snapshotAsContextElementSample

@Suppress("unused")
@Sampled
fun snapshotAsContextElementSample() {
    runBlocking {
        val snapshot = Snapshot.takeSnapshot()
        try {
            withContext(snapshot.asContextElement()) {
                // Data observed by separately reading stateA and stateB are consistent with
                // the snapshot context element across suspensions
                doSomethingSuspending(someObject.stateA)
                doSomethingSuspending(someObject.stateB)
            }
        } finally {
            // Snapshot must be disposed after it will not be used again
            snapshot.dispose()
        }
    }
}