public Pair<Segment, Closeable> getAndIncrementSegment() { ReferenceCountingSegment segment = getIncrementedSegment(); return new Pair<>(segment, segment.decrementOnceCloseable()); }
@Override public Sequence<T> run(final QueryPlus<T> queryPlus, Map<String, Object> responseContext) { if (adapter.increment()) { try { final Sequence<T> baseSequence = factory.createRunner(adapter).run(queryPlus, responseContext); return Sequences.withBaggage(baseSequence, adapter.decrementOnceCloseable()); } catch (Throwable t) { try { adapter.decrement(); } catch (Exception e) { t.addSuppressed(e); } throw t; } } else { // Segment was closed before we had a chance to increment the reference count return new ReportTimelineMissingSegmentQueryRunner<T>(descriptor).run(queryPlus, responseContext); } } }
Assert.assertEquals(1, segment.getNumReferences()); Closeable closeable = segment.decrementOnceCloseable(); closeable.close(); closeable.close();
public Pair<Segment, Closeable> getAndIncrementSegment() { ReferenceCountingSegment segment = getIncrementedSegment(); return new Pair<>(segment, segment.decrementOnceCloseable()); }
@Override public Sequence<T> run(final QueryPlus<T> queryPlus, Map<String, Object> responseContext) { if (adapter.increment()) { try { final Sequence<T> baseSequence = factory.createRunner(adapter).run(queryPlus, responseContext); return Sequences.withBaggage(baseSequence, adapter.decrementOnceCloseable()); } catch (Throwable t) { try { adapter.decrement(); } catch (Exception e) { t.addSuppressed(e); } throw t; } } else { // Segment was closed before we had a chance to increment the reference count return new ReportTimelineMissingSegmentQueryRunner<T>(descriptor).run(queryPlus, responseContext); } } }