}
    }
    return null;
  }

  public @Nullable E ceiling(E e) {
    ImmutableSortedSet<E> set = tailSet(e, true);
    return !set.isEmpty() ? set.first() : null;
  }

  public @Nullable E floor(E e) {
    ImmutableSortedSet<E> set = headSet(e, true);
    return !set.isEmpty() ? set.last() : null;
  }

  public ImmutableSortedSet<E> headSet(E toElement, boolean inclusive) {

    protected void removeRange(int fromIndex, int toIndex) {
      subList(fromIndex, toIndex).clear();
    }

    @Override
    @ParametricNullness
    public T set(int index, @ParametricNullness T element) {
      return forwardList.set(reverseIndex(index), element);
    }

    @Override
    @ParametricNullness
    public T get(int index) {
      return forwardList.get(reverseIndex(index));
    }

    }

    /**
     * Sets the maximum size of the delete document cache.
     *
     * @param maxDeleteDocumentCacheSize the maximum cache size before batch deletion is triggered
     */
    public void setMaxDeleteDocumentCacheSize(final int maxDeleteDocumentCacheSize) {
        this.maxDeleteDocumentCacheSize = maxDeleteDocumentCacheSize;
    }

    /**

    assertEquals(0x003300, (int) webSafeColors.get(6));
    ImmutableList<Integer> addedColor = webSafeColorsBuilder.add(0x00BFFF).build();
    assertEquals(
        "Modifying the builder should not have changed any already built sets",
        216,
        webSafeColors.size());
    assertEquals("the new array should be one bigger than webSafeColors", 217, addedColor.size());

    //                                                                               Hook
    //                                                                              ======
    /**
     * Sets up HTML data for rendering, including help link.
     *
     * @param runtime the action runtime
     */
    @Override
    protected void setupHtmlData(final ActionRuntime runtime) {
        super.setupHtmlData(runtime);

 */

package com.google.common.io;

import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Throwables.throwIfUnchecked;
import static com.google.common.collect.Sets.newConcurrentHashSet;
import static java.util.Objects.requireNonNull;

import com.google.common.annotations.Beta;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;

     */
    @CanIgnoreReturnValue
    @GwtIncompatible // java.lang.ref.WeakReference
    public InternerBuilder weak() {
      this.strong = false;
      return this;
    }

    /**
     * Sets the concurrency level that will be used by the to-be-built {@link Interner}.
     *
     * @see MapMaker#concurrencyLevel(int)
     */
    @CanIgnoreReturnValue

  }

  public void testEntrySet() {
    Multiset<Color> ms = EnumMultiset.create(Color.class);
    ms.add(Color.BLUE, 3);
    ms.add(Color.YELLOW, 1);
    ms.add(Color.RED, 2);

    Set<Object> uniqueEntries = Sets.newIdentityHashSet();
    uniqueEntries.addAll(ms.entrySet());
    assertEquals(3, uniqueEntries.size());
  }

  // Wrapper of EnumMultiset factory methods, because we need to skip create(Class).

   * optimistic retry code, relying on rechecked sets of reads.
   *
   * @param x the value
   * @param hc the hash code holder
   * @param wasUncontended false if CAS failed before call
   */
  final void retryUpdate(long x, int @Nullable [] hc, boolean wasUncontended) {
    int h;
    if (hc == null) {
      threadHashCode.set(hc = new int[1]); // Initialize randomly

        } catch (final Exception e) {
            logger.warn("Failed to delete user: username={}, id={}, error={}", username, userId, e.getMessage(), e);
            throw e;
        }
    }

    /**
     * Sets up the search conditions for user list queries based on pager criteria.
     * Configures the condition bean with search filters and ordering.
     *
     * @param cb the condition bean for the user query