poll - Code Search

guava-testlib/src/com/google/common/collect/testing/testers/QueuePollTester.java

  public void testPoll_empty() {
    assertNull("emptyQueue.poll() should return null", getQueue().poll());
    expectUnchanged();
  }

  @CollectionFeature.Require(SUPPORTS_REMOVE)
  @CollectionSize.Require(ONE)
  public void testPoll_size1() {
    assertEquals("size1Queue.poll() should return first element", e0(), getQueue().poll());
    expectMissing(e0());
  }

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Nov 14 23:40:07 GMT 2024

- 2.5K bytes

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github.com/google/guava

guava/src/com/google/common/collect/ForwardingQueue.java

  @Override
  public boolean offer(@ParametricNullness E o) {
    return delegate().offer(o);
  }

  @CanIgnoreReturnValue // TODO(cpovirk): Consider removing this?
  @Override
  public @Nullable E poll() {
    return delegate().poll();
  }

  @CanIgnoreReturnValue
  @Override
  @ParametricNullness
  public E remove() {
    return delegate().remove();
  }

  @Override
  public @Nullable E peek() {

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Sun Dec 22 03:38:46 GMT 2024

- 3.9K bytes

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github.com/google/guava

android/guava/src/com/google/common/collect/ForwardingQueue.java

  @Override
  public boolean offer(@ParametricNullness E o) {
    return delegate().offer(o);
  }

  @CanIgnoreReturnValue // TODO(cpovirk): Consider removing this?
  @Override
  public @Nullable E poll() {
    return delegate().poll();
  }

  @CanIgnoreReturnValue
  @Override
  @ParametricNullness
  public E remove() {
    return delegate().remove();
  }

  @Override
  public @Nullable E peek() {

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Sun Dec 22 03:38:46 GMT 2024

- 3.9K bytes

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github.com/google/guava

android/guava/src/com/google/common/util/concurrent/ForwardingBlockingQueue.java

    return delegate().offer(e, timeout, unit);
  }

  @CanIgnoreReturnValue // TODO(kak): consider removing this
  @Override
  public @Nullable E poll(long timeout, TimeUnit unit) throws InterruptedException {
    return delegate().poll(timeout, unit);
  }

  @Override
  public void put(E e) throws InterruptedException {
    delegate().put(e);
  }

  @Override
  public int remainingCapacity() {

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Sun Dec 22 03:38:46 GMT 2024

- 3K bytes

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github.com/google/guava

guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java

    @Override
    public boolean offer(E o) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.offer(o);
    }

    @Override
    public @Nullable E poll() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.poll();
    }

    @Override
    public E remove() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.remove();
    }

    @Override

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Wed Jul 16 17:42:14 GMT 2025

- 4.8K bytes

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github.com/google/guava

android/guava/src/com/google/common/util/concurrent/ForwardingBlockingDeque.java

  }

  @Override
  public E take() throws InterruptedException {
    return delegate().take();
  }

  @Override
  public @Nullable E poll(long timeout, TimeUnit unit) throws InterruptedException {
    return delegate().poll(timeout, unit);
  }

  @Override
  public int drainTo(Collection<? super E> c) {
    return delegate().drainTo(c);
  }

  @Override

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Sun Dec 22 03:38:46 GMT 2024

- 4.3K bytes

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github.com/google/guava

android/guava/src/com/google/common/collect/ForwardingBlockingDeque.java

  }

  @Override
  public E take() throws InterruptedException {
    return delegate().take();
  }

  @Override
  public @Nullable E poll(long timeout, TimeUnit unit) throws InterruptedException {
    return delegate().poll(timeout, unit);
  }

  @Override
  public int drainTo(Collection<? super E> c) {
    return delegate().drainTo(c);
  }

  @Override

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Sun Dec 22 03:38:46 GMT 2024

- 4.3K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/collect/SynchronizedQueueTest.java

    @Override
    public boolean offer(E o) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.offer(o);
    }

    @Override
    public @Nullable E poll() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.poll();
    }

    @Override
    public E remove() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.remove();
    }

    @Override

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Wed Jul 16 17:42:14 GMT 2025

- 4.8K bytes

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github.com/google/guava

guava-tests/test/com/google/common/collect/SynchronizedDequeTest.java

    @Override
    public boolean offer(E o) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.offer(o);
    }

    @Override
    public @Nullable E poll() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.poll();
    }

    @Override
    public E remove() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.remove();
    }

    @Override

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Wed Jul 16 17:42:14 GMT 2025

- 7.4K bytes

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github.com/google/guava

guava-tests/test/com/google/common/collect/ForwardingQueueTest.java

    public boolean offer(T o) {
      return standardOffer(o);
    }

    @Override
    public @Nullable T peek() {
      return standardPeek();
    }

    @Override
    public @Nullable T poll() {
      return standardPoll();
    }
  }

  @AndroidIncompatible // test-suite builders
  public static Test suite() {
    TestSuite suite = new TestSuite();

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Tue May 13 18:46:00 GMT 2025

- 4.3K bytes

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