public void SnapshotState(IFunctionSnapshotContext context)
{
Preconditions.CheckState(_checkpointedState != null, $"The {GetType()} has not been properly initialized.");
_checkpointedState.Clear();
_checkpointedState.Add(NumElementsEmitted);
}
public void SnapshotState(IFunctionSnapshotContext context)
{
_checkpointedCount.Clear();
_checkpointedCount.Add(_counter);
}