@Override public boolean hasNext() { return AbstractStream.this.hasNext(); }
@Override protected void register(T obj) throws InterruptedException { super.register(obj); }
@Override public Context call() throws Exception { return stream.next(); } }
@Override public T next() { final T toRet = this.streams.get(currentStream).next(); nextStream(); return toRet; }
@Override public void run() { stream.parallelForEach(new Operation<Status>() { @Override public void perform(Status object) { final Stream<URL> imageUrlStream = new CollectionStream<URL>(new TwitterURLExtractor() .apply(object)) .map(new ImageSiteURLExtractor(false, true)); // Get images final Stream<MBFImage> imageStream = imageUrlStream.map(ImageFromURL.MBFIMAGE_EXTRACTOR); final boolean[] foundImages = { false }; imageStream.forEach(new Operation<MBFImage>() { @Override public void perform(MBFImage image) { buffer.offer(image); foundImages[0] = true; } }); System.out.println(foundImages[0]); } }); } }).start();
@Override public Stream<T> filter(Predicate<T> filter) { return new FilterStream(filter); }
@Override public R next() { if (!hasNext()) throw new NoSuchElementException(); final R ret = current.get(currentIndex); currentIndex++; return ret; } };
@Override public R next() { return mapper.apply(AbstractStream.this.next()); } };
@Override public T next() { try { return buffer.take(); } catch (final InterruptedException e) { return next(); } }
@Override public boolean hasNext() { return inner.hasNext(); } @Override
@Override public void run() { stream.parallelForEach(new Operation<Status>() { @Override public void perform(Status object) { final Stream<URL> imageUrlStream = new CollectionStream<URL>(new TwitterURLExtractor() .apply(object)) .map(new ImageSiteURLExtractor(false, true)); // Get images final Stream<MBFImage> imageStream = imageUrlStream.map(ImageFromURL.MBFIMAGE_EXTRACTOR); final boolean[] foundImages = { false }; imageStream.forEach(new Operation<MBFImage>() { @Override public void perform(MBFImage image) { buffer.offer(image); foundImages[0] = true; } }); System.out.println(foundImages[0]); } }); } }).start();
@Override public boolean hasNext() { return inner.hasNext(); } @Override
@Override public boolean hasNext() { return streams.get(currentStream).hasNext(); }
@Override public boolean hasNext() { return inner.hasNext() || currentList.size() != 0; } @Override