TransformedIterator - Code Search

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

 *
 * @author Louis Wasserman
 */
@GwtCompatible
abstract class TransformedIterator<F extends @Nullable Object, T extends @Nullable Object>
    implements Iterator<T> {
  final Iterator<? extends F> backingIterator;

  TransformedIterator(Iterator<? extends F> backingIterator) {
    this.backingIterator = checkNotNull(backingIterator);
  }

  @ParametricNullness

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

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

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github.com/google/guava

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

 *
 * @author Louis Wasserman
 */
@GwtCompatible
abstract class TransformedIterator<F extends @Nullable Object, T extends @Nullable Object>
    implements Iterator<T> {
  final Iterator<? extends F> backingIterator;

  TransformedIterator(Iterator<? extends F> backingIterator) {
    this.backingIterator = checkNotNull(backingIterator);
  }

  @ParametricNullness

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

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

- 1.7K bytes

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github.com/google/guava

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

            MutableClassToInstanceMap::checkedEntry);
      }

      @Override
      public Iterator<Entry<Class<? extends @NonNull B>, B>> iterator() {
        return new TransformedIterator<
            Entry<Class<? extends @NonNull B>, B>, Entry<Class<? extends @NonNull B>, B>>(
            delegate().iterator()) {
          @Override
          Entry<Class<? extends @NonNull B>, B> transform(

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

- Last Modified: Sun Mar 08 16:16:42 GMT 2026

- 7.1K bytes

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github.com/google/guava

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

    return (result == null) ? values = createValues() : result;
  }

  Collection<V> createValues() {
    return new Values();
  }

  Iterator<V> valuesIterator() {
    return new TransformedIterator<Cell<R, C, V>, V>(cellSet().iterator()) {
      @Override
      @ParametricNullness
      V transform(Cell<R, C, V> cell) {
        return cell.getValue();
      }
    };
  }

  @WeakOuter

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

- Last Modified: Sat Aug 09 01:14:59 GMT 2025

- 6K bytes

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github.com/google/guava

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

        return MutableClassToInstanceMap.this.delegate().entrySet();
      }

      @Override
      public Iterator<Entry<Class<? extends @NonNull B>, B>> iterator() {
        return new TransformedIterator<
            Entry<Class<? extends @NonNull B>, B>, Entry<Class<? extends @NonNull B>, B>>(
            delegate().iterator()) {
          @Override
          Entry<Class<? extends @NonNull B>, B> transform(

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

- Last Modified: Mon Aug 11 22:10:29 GMT 2025

- 6.7K bytes

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github.com/google/guava

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

    return (result == null) ? values = createValues() : result;
  }

  Collection<V> createValues() {
    return new Values();
  }

  Iterator<V> valuesIterator() {
    return new TransformedIterator<Cell<R, C, V>, V>(cellSet().iterator()) {
      @Override
      @ParametricNullness
      V transform(Cell<R, C, V> cell) {
        return cell.getValue();
      }
    };
  }

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

- Last Modified: Sun Mar 08 16:16:42 GMT 2026

- 6.7K bytes

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github.com/google/guava

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

@GwtCompatible
public final class Maps {
  private Maps() {}

  static <K extends @Nullable Object, V extends @Nullable Object> Iterator<K> keyIterator(
      Iterator<Entry<K, V>> entryIterator) {
    return new TransformedIterator<Entry<K, V>, K>(entryIterator) {
      @Override
      @ParametricNullness
      K transform(Entry<K, V> entry) {
        return entry.getKey();
      }
    };
  }

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

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

      return true;
    } else {
      return false;
    }
  }

  static <E extends @Nullable Object> Iterator<E> elementIterator(
      Iterator<Entry<E>> entryIterator) {
    return new TransformedIterator<Entry<E>, E>(entryIterator) {
      @Override
      @ParametricNullness
      E transform(Entry<E> entry) {
        return entry.getElement();
      }
    };
  }

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

- Last Modified: Mon Sep 22 18:35:44 GMT 2025

- 41.3K bytes

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github.com/google/guava

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

      return true;
    } else {
      return false;
    }
  }

  static <E extends @Nullable Object> Iterator<E> elementIterator(
      Iterator<Entry<E>> entryIterator) {
    return new TransformedIterator<Entry<E>, E>(entryIterator) {
      @Override
      @ParametricNullness
      E transform(Entry<E> entry) {
        return entry.getElement();
      }
    };
  }

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

- Last Modified: Mon Sep 22 18:35:44 GMT 2025

- 41.2K bytes

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github.com/google/guava

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

@GwtCompatible
public final class Maps {
  private Maps() {}

  static <K extends @Nullable Object, V extends @Nullable Object> Iterator<K> keyIterator(
      Iterator<Entry<K, V>> entryIterator) {
    return new TransformedIterator<Entry<K, V>, K>(entryIterator) {
      @Override
      @ParametricNullness
      K transform(Entry<K, V> entry) {
        return entry.getKey();
      }
    };
  }

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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