hasNext - Code Search

src/test/java/jcifs/EmptyIteratorTest.java

    }

    @Test
    @DisplayName("hasNext should always return false")
    void testHasNextAlwaysReturnsFalse() {
        // When & Then
        assertFalse(emptyIterator.hasNext(), "hasNext should return false");
        assertFalse(emptyIterator.hasNext(), "hasNext should consistently return false");
        assertFalse(emptyIterator.hasNext(), "hasNext should always return false on repeated calls");
    }

    @Test

Created: Sun Apr 05 00:10:12 GMT 2026

- Last Modified: Thu Aug 14 05:31:44 GMT 2025

- 12K bytes

- Click Count (0)

github.com/google/guava

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

   * there are no elements left in the iteration. Failure to do so could result in an infinite loop.
   *
   * <p>The initial invocation of {@link #hasNext()} or {@link #next()} calls this method, as does
   * the first invocation of {@code hasNext} or {@code next} following each successful call to
   * {@code next}. Once the implementation either invokes {@code endOfData} or throws an exception,

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

- Last Modified: Mon Mar 17 20:26:29 GMT 2025

- 6.3K bytes

- Click Count (0)

github.com/google/guava

android/guava-tests/test/com/google/common/base/AbstractIteratorTest.java

        };

    assertTrue(iter.hasNext());
    assertEquals(0, (int) iter.next());

    // verify idempotence of hasNext()
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertEquals(1, (int) iter.next());

    assertFalse(iter.hasNext());

    // Make sure computeNext() doesn't get invoked again
    assertFalse(iter.hasNext());

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

- Last Modified: Fri Mar 13 13:01:07 GMT 2026

- 5.7K bytes

- Click Count (0)

github.com/google/guava

guava-tests/test/com/google/common/base/AbstractIteratorTest.java

        };

    assertTrue(iter.hasNext());
    assertEquals(0, (int) iter.next());

    // verify idempotence of hasNext()
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertEquals(1, (int) iter.next());

    assertFalse(iter.hasNext());

    // Make sure computeNext() doesn't get invoked again
    assertFalse(iter.hasNext());

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

- Last Modified: Fri Mar 13 13:01:07 GMT 2026

- 5.7K bytes

- Click Count (0)

github.com/google/guava

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

         * the user calls remove().)
         */
        return iterator.hasNext() || iterable.iterator().hasNext();
      }

      @Override
      @ParametricNullness
      public T next() {
        if (!iterator.hasNext()) {
          iterator = iterable.iterator();
          if (!iterator.hasNext()) {
            throw new NoSuchElementException();
          }
        }

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

- Last Modified: Tue Sep 16 12:42:11 GMT 2025

- 51.4K bytes

- Click Count (0)

github.com/google/guava

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

         * the user calls remove().)
         */
        return iterator.hasNext() || iterable.iterator().hasNext();
      }

      @Override
      @ParametricNullness
      public T next() {
        if (!iterator.hasNext()) {
          iterator = iterable.iterator();
          if (!iterator.hasNext()) {
            throw new NoSuchElementException();
          }
        }

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

- Last Modified: Tue Sep 16 12:42:11 GMT 2025

- 51.4K bytes

- Click Count (0)

github.com/google/guava

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

   * there are no elements left in the iteration. Failure to do so could result in an infinite loop.
   *
   * <p>The initial invocation of {@link #hasNext()} or {@link #next()} calls this method, as does
   * the first invocation of {@code hasNext} or {@code next} following each successful call to
   * {@code next}. Once the implementation either invokes {@code endOfData} or throws an exception,

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

- Last Modified: Mon Mar 17 20:26:29 GMT 2025

- 6.3K bytes

- Click Count (0)

github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/internal/connection/RouteSelectorTest.kt

    assertThat(routeSelector.hasNext()).isTrue()
    dns[uriHost] = dns.allocate(2)
    val selection = routeSelector.next()
    assertRoute(selection.next(), address, Proxy.NO_PROXY, dns.lookup(uriHost, 0), uriPort)
    assertRoute(selection.next(), address, Proxy.NO_PROXY, dns.lookup(uriHost, 1), uriPort)
    assertThat(selection.hasNext()).isFalse()
    assertThat(routeSelector.hasNext()).isFalse()
    dns.assertRequests(uriHost)

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Wed Oct 08 03:50:05 GMT 2025

- 20.3K bytes

- Click Count (0)

github.com/google/guava

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

        };

    assertTrue(iter.hasNext());
    assertEquals(0, (int) iter.next());

    // verify idempotence of hasNext()
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertEquals(1, (int) iter.next());

    assertFalse(iter.hasNext());

    // Make sure computeNext() doesn't get invoked again
    assertFalse(iter.hasNext());

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

- Last Modified: Fri Mar 13 13:01:07 GMT 2026

- 8K bytes

- Click Count (0)

github.com/google/guava

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

        };

    assertTrue(iter.hasNext());
    assertEquals(0, (int) iter.next());

    // verify idempotence of hasNext()
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertEquals(1, (int) iter.next());

    assertFalse(iter.hasNext());

    // Make sure computeNext() doesn't get invoked again
    assertFalse(iter.hasNext());

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

- Last Modified: Fri Mar 13 13:01:07 GMT 2026

- 8K bytes

- Click Count (0)

Search Options