@Override
public int compare(PartitionContainer o1, PartitionContainer o2) {
final long s1 = o1.getLastCleanupTime();
final long s2 = o2.getLastCleanupTime();
return (s1 < s2) ? -1 : ((s1 == s2) ? 0 : 1);
}
private boolean notInProcessableTimeWindow(PartitionContainer partitionContainer, long now) {
return now - partitionContainer.getLastCleanupTime() < MIN_MILLIS_DIFF_BETWEEN_TWO_RUNS;
}