hasNext - Code Search

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

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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

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github.com/google/guava

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

      assertThat(cycle.next()).isEqualTo("b");
    }
  }

  public void testCycleOfTwoWithRemove() {
    Iterable<String> iterable = Lists.newArrayList("a", "b");
    Iterator<String> cycle = Iterators.cycle(iterable);
    assertTrue(cycle.hasNext());
    assertThat(cycle.next()).isEqualTo("a");
    assertTrue(cycle.hasNext());
    assertThat(cycle.next()).isEqualTo("b");
    assertTrue(cycle.hasNext());

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

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

- 57.3K bytes

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github.com/google/guava

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

      assertThat(cycle.next()).isEqualTo("b");
    }
  }

  public void testCycleOfTwoWithRemove() {
    Iterable<String> iterable = Lists.newArrayList("a", "b");
    Iterator<String> cycle = Iterators.cycle(iterable);
    assertTrue(cycle.hasNext());
    assertThat(cycle.next()).isEqualTo("a");
    assertTrue(cycle.hasNext());
    assertThat(cycle.next()).isEqualTo("b");
    assertTrue(cycle.hasNext());

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

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

- 57.3K bytes

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github.com/google/guava

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

          final Iterator<? extends E> itr2 = set2.iterator();

          @Override
          protected @Nullable E computeNext() {
            if (itr1.hasNext()) {
              return itr1.next();
            }
            while (itr2.hasNext()) {
              E e = itr2.next();
              if (!set1.contains(e)) {
                return e;
              }
            }
            return endOfData();

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

- Last Modified: Mon Feb 23 19:19:10 GMT 2026

- 81.4K bytes

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github.com/google/guava

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

          final Iterator<? extends E> itr2 = set2.iterator();

          @Override
          protected @Nullable E computeNext() {
            if (itr1.hasNext()) {
              return itr1.next();
            }
            while (itr2.hasNext()) {
              E e = itr2.next();
              if (!set1.contains(e)) {
                return e;
              }
            }
            return endOfData();

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

- Last Modified: Mon Feb 23 19:19:10 GMT 2026

- 83K bytes

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github.com/google/guava

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

          return new Iterator<V>() {
            int i;

            @Override
            public boolean hasNext() {
              return (i == 0) && map.containsKey(key);
            }

            @Override
            @ParametricNullness
            public V next() {
              if (!hasNext()) {
                throw new NoSuchElementException();
              }
              i++;

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

- Last Modified: Mon Feb 23 19:19:10 GMT 2026

- 86K bytes

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github.com/google/guava

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

          return new Iterator<V>() {
            int i;

            @Override
            public boolean hasNext() {
              return (i == 0) && map.containsKey(key);
            }

            @Override
            @ParametricNullness
            public V next() {
              if (!hasNext()) {
                throw new NoSuchElementException();
              }
              i++;

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

- Last Modified: Mon Feb 23 19:19:10 GMT 2026

- 86.3K bytes

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github.com/square/okhttp

okhttp/src/jvmTest/kotlin/okhttp3/internal/cache/DiskLruCacheTest.kt

    set("b", "b1", "b2")
    set("c", "c1", "c2")
    val iterator = cache.snapshots()
    assertThat(iterator.hasNext()).isTrue()
    iterator.next().use {
      assertThat(it.key()).isEqualTo("a")
      it.assertValue(0, "a1")
      it.assertValue(1, "a2")
    }
    assertThat(iterator.hasNext()).isTrue()
    iterator.next().use {
      assertThat(it.key()).isEqualTo("b")
      it.assertValue(0, "b1")

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

- Last Modified: Tue Feb 03 22:17:59 GMT 2026

- 59.4K bytes

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github.com/google/guava

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

    assertTrue(iter.hasNext());
    Entry<String, String> entry = iter.next();
    assertThat(entry.getKey()).isEqualTo("Hello");
    assertThat(entry.getValue()).isEqualTo("World");
    assertTrue(iter.hasNext());

    entry = iter.next();
    assertThat(entry.getKey()).isEqualTo("first");
    assertThat(entry.getValue()).isEqualTo("second");
    assertTrue(iter.hasNext());

    entry = iter.next();

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

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

- 63.2K bytes

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