private final String[] tags;
private final Collection<JobHolder> cancelled;
private final Collection<JobHolder> failedToCancel;
private final CancelResult.AsyncCancelCallback callback;
CancelHandler(TagConstraint constraint, String[] tags, CancelResult.AsyncCancelCallback callback) {
<BUG>this.constraint = constraint;
</BUG>
this.tags = tags;
cancelled = new ArrayList<>();
failedToCancel = new ArrayList<>();

private final String[] tags;
private final Collection<JobHolder> cancelled;
private final Collection<JobHolder> failedToCancel;
private final CancelResult.AsyncCancelCallback callback;
CancelHandler(TagConstraint constraint, String[] tags, CancelResult.AsyncCancelCallback callback) {
this.tagConstraint = constraint;
this.tags = tags;
cancelled = new ArrayList<>();
failedToCancel = new ArrayList<>();
