lowerEntry - Code Search

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

                MapFeature.ALLOWS_NULL_VALUES,
                CollectionFeature.SUPPORTS_ITERATOR_REMOVE,
                MapFeature.GENERAL_PURPOSE)
            /*
             * StandardDescendingMap uses lowerEntry(), and TreeMap.lowerEntry() deliberately
             * produces immutable entries.
             *
             * TODO(cpovirk): Consider making StandardDescendingMap return a ForwardingEntry that
             * supports setValue().

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

- Last Modified: Tue Dec 16 03:23:31 GMT 2025

- 9.7K bytes

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github.com/google/guava

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

      assertTrue(Thread.holdsLock(mutex));
      return delegate().lastEntry();
    }

    @Override
    public @Nullable Entry<K, V> lowerEntry(K key) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate().lowerEntry(key);
    }

    @Override
    public @Nullable K lowerKey(K key) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate().lowerKey(key);
    }

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

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

- 12.8K bytes

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github.com/google/guava

android/guava-testlib/src/com/google/common/collect/testing/SafeTreeMap.java

    return delegate.lastEntry();
  }

  @Override
  public K lastKey() {
    return delegate.lastKey();
  }

  @Override
  public @Nullable Entry<K, V> lowerEntry(K key) {
    return delegate.lowerEntry(checkValid(key));
  }

  @Override
  public @Nullable K lowerKey(K key) {
    return delegate.lowerKey(checkValid(key));
  }

  @Override

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

- Last Modified: Mon Mar 23 21:06:42 GMT 2026

- 7.4K bytes

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github.com/google/guava

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

    return delegate.lastEntry();
  }

  @Override
  public K lastKey() {
    return delegate.lastKey();
  }

  @Override
  public @Nullable Entry<K, V> lowerEntry(K key) {
    return delegate.lowerEntry(checkValid(key));
  }

  @Override
  public @Nullable K lowerKey(K key) {
    return delegate.lowerKey(checkValid(key));
  }

  @Override

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

- Last Modified: Mon Mar 23 21:06:42 GMT 2026

- 7.4K bytes

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github.com/google/guava

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

      return (NavigableMap<K, Collection<V>>) super.sortedMap();
    }

    @Override
    public @Nullable Entry<K, Collection<V>> lowerEntry(@ParametricNullness K key) {
      Entry<K, Collection<V>> entry = sortedMap().lowerEntry(key);
      return (entry == null) ? null : wrapEntry(entry);
    }

    @Override
    public @Nullable K lowerKey(@ParametricNullness K key) {

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

- Last Modified: Mon Nov 17 22:50:48 GMT 2025

- 48.4K bytes

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github.com/google/guava

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

    return getSubMap(keySet.tailIndex(checkNotNull(fromKey), inclusive), size());
  }

  @Override
  public @Nullable Entry<K, V> lowerEntry(K key) {
    return headMap(key, false).lastEntry();
  }

  @Override
  public @Nullable K lowerKey(K key) {
    return keyOrNull(lowerEntry(key));
  }

  @Override
  public @Nullable Entry<K, V> floorEntry(K key) {
    return headMap(key, true).lastEntry();

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

- Last Modified: Thu Jan 08 18:10:02 GMT 2026

- 52.1K bytes

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github.com/google/guava

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

    public @Nullable Entry<K, V2> lastEntry() {
      return transformEntry(fromMap().lastEntry());
    }

    @Override
    public @Nullable Entry<K, V2> lowerEntry(@ParametricNullness K key) {
      return transformEntry(fromMap().lowerEntry(key));
    }

    @Override
    public @Nullable K lowerKey(@ParametricNullness K key) {
      return fromMap().lowerKey(key);
    }

    @Override

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

- Last Modified: Wed Apr 01 17:27:13 GMT 2026

- 157.6K bytes

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github.com/google/guava

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

    public @Nullable Entry<K, V2> lastEntry() {
      return transformEntry(fromMap().lastEntry());
    }

    @Override
    public @Nullable Entry<K, V2> lowerEntry(@ParametricNullness K key) {
      return transformEntry(fromMap().lowerEntry(key));
    }

    @Override
    public @Nullable K lowerKey(@ParametricNullness K key) {
      return fromMap().lowerKey(key);
    }

    @Override

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

- Last Modified: Wed Apr 01 17:27:13 GMT 2026

- 163.4K bytes

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github.com/google/guava

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

    return getSubMap(keySet.tailIndex(checkNotNull(fromKey), inclusive), size());
  }

  @Override
  public @Nullable Entry<K, V> lowerEntry(K key) {
    return headMap(key, false).lastEntry();
  }

  @Override
  public @Nullable K lowerKey(K key) {
    return keyOrNull(lowerEntry(key));
  }

  @Override
  public @Nullable Entry<K, V> floorEntry(K key) {
    return headMap(key, true).lastEntry();

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

- Last Modified: Thu Jan 08 18:10:02 GMT 2026

- 54.7K bytes

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github.com/google/guava

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

    assertEquals(map.headMap("three", true), map.descendingMap().tailMap("three", true));
    assertThat(map.tailMap("three", false).entrySet()).contains(mapEntry("two", 3));
    assertThat(map.tailMap("three", true).lowerEntry("three")).isNull();
    assertThat(map.headMap("two", false).values()).containsExactly(3, 5).inOrder();
    assertThat(map.headMap("two", false).descendingMap().values()).containsExactly(5, 3).inOrder();

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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