}

  public void testBulkLoad_extra() throws ExecutionException {
    CacheLoader<Object, Object> loader =
        new CacheLoader<Object, Object>() {
          @Override
          public Object load(Object key) throws Exception {
            return new Object();
          }

          @Override
          public Map<Object, Object> loadAll(Iterable<?> keys) throws Exception {

   *   throwIfUnchecked(failure);
   *   throw new AssertionError(failure);
   * }
   * </pre>
   *
   * @since 20.0
   */
  @GwtIncompatible // Class.cast, Class.isInstance
  public static <X extends Throwable> void throwIfInstanceOf(
      Throwable throwable, Class<X> declaredType) throws X {
    checkNotNull(throwable);
    if (declaredType.isInstance(throwable)) {
      throw declaredType.cast(throwable);
    }
  }

    }
  }

  @Throws(IOException::class)
  fun flush() {
    withLock {
      if (closed) throw IOException("closed")
      sink.flush()
    }
  }

  @Throws(IOException::class)
  fun rstStream(
    streamId: Int,
    errorCode: ErrorCode,
  ) {
    withLock {
      if (closed) throw IOException("closed")
      require(errorCode.httpCode != -1)

      notifyAll()
    }
  }

  @Throws(IOException::class)
  internal fun checkOutNotClosed() {
    when {
      sink.closed -> throw IOException("stream closed")
      sink.finished -> throw IOException("stream finished")
      errorCode != null -> throw errorException ?: StreamResetException(errorCode!!)
    }
  }

  /**

     * Establish RDMA connection
     */
    public abstract void connect() throws IOException;
    
    /**
     * Send data using RDMA
     */
    public abstract void send(ByteBuffer data, RdmaMemoryRegion region) throws IOException;
    
    /**
     * Receive data using RDMA  
     */
    public abstract ByteBuffer receive(int timeout) throws IOException;
    
    /**
     * Perform RDMA read operation

                    }
                    break;
                }
            } catch (final IOException ioe) {}
        }
        throw new UnknownHostException(name.name);
    }

    NbtAddress[] getNodeStatus(final NbtAddress addr) throws UnknownHostException {
        int n, srcHashCode;
        NodeStatusRequest request;
        NodeStatusResponse response = new NodeStatusResponse(addr);

        @Override
        public void init() throws IOException {
            if (throwExceptionOnInit) {
                throw new IOException("Init failed");
            }
        }

        @Override
        public List<String> convert(String text, String field, String... langs) throws IOException {
            if (throwExceptionOnConvert) {
                throw new IOException("Convert failed");
            }

     * @param listener the response listener
     * @throws UnsupportedOperationException always thrown as this operation is not implemented
     */
    @Override
    public void searchView(org.opensearch.action.admin.indices.view.SearchViewAction.Request request,
            ActionListener<SearchResponse> listener) {
        throw new UnsupportedOperationException("Not implemented yet");
    }

    /**

        // destroyObject should continue and close the resource even if listener throws
        factoryWithListener.destroyObject(pooledObject);

        // Resource should still be closed despite listener exception
        assertTrue("Component should be closed even if listener throws", component.isClosed());
    }

    /**
     * Test destroyObject with AutoCloseable component
     */

    final List<State> transitionStates = new ArrayList<>();

    @Override
    protected void startUp() throws Exception {
      assertEquals(0, startUpCalled);
      assertEquals(0, shutDownCalled);
      startUpCalled++;
      assertEquals(State.STARTING, state());
    }

    @Override
    protected void shutDown() throws Exception {
      assertEquals(1, startUpCalled);
      assertEquals(0, shutDownCalled);