@SuppressWarnings({"unchecked", "rawtypes"})
private void truncate(Trace<?> dest, Trace<?> orig) throws IOException {
long min_time = minTime * orig.ticsPerSecond();
long max_time = maxTime * orig.ticsPerSecond();
Converter truncater;
if (orig.isStateful()) {
truncater =
new StatefulSubtraceConverter(
(StatefulTrace<?, ?>) dest, (StatefulTrace<?, ?>) orig, min_time, max_time);
} else {
truncater = new SubtraceConverter(dest, orig, min_time, max_time);
}
truncater.convert();
}
