@Override
@SuppressWarnings({"unchecked"})
public void finished(Evaluation evaluation) {
LongTreeMap.Entry<EvaluationInfo> entry = evaluations.getEntry(evaluation.order);
assert entry.value.eval == evaluation;
if (evaluation instanceof PredicateEvaluation) {
PredicateEvaluation predicateEvaluation = (PredicateEvaluation) evaluation;
if (predicateEvaluation.result != null) {
if (predicateEvaluation.result instanceof Evaluation) {
entry.value.eval = (Evaluation) predicateEvaluation.result;
entry.value.eval.addListener(this);
return;
} else {
entry.value.setResult(predicateEvaluation.result);
entry.value.eval = null;
pendingCount--;
}
} else {
entry.value.doDiscards();
evaluations.deleteEntry(entry);
if (entry.value.eval != null) pendingCount--;
}
} else {
entry.value.setResult(evaluation.getResult());
entry.value.eval = null;
pendingCount--;
}
tryToFinish();
}
@Override
public void discard(long order) {
LongTreeMap.Entry<EvaluationInfo> entry = evaluations.getEntry(order);
if (entry != null) {
if (entry.value.discard() == 0) {
evaluations.deleteEntry(entry);
if (entry.value.eval != null) {
pendingCount--;
entry.value.eval.removeListener(this);
}
}
}
}