*
 * @author Kevin Bourrillion
 * @author Louis Wasserman
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
abstract class AbstractMultiset<E extends @Nullable Object> extends AbstractCollection<E>
    implements Multiset<E> {
  // Query Operations

  @Override
  public boolean isEmpty() {
    return entrySet().isEmpty();
  }

  @Override

 * #createCollection} method must return a {@code Set}.
 *
 * @author Jared Levy
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
abstract class AbstractSetMultimap<K extends @Nullable Object, V extends @Nullable Object>
    extends AbstractMapBasedMultimap<K, V> implements SetMultimap<K, V> {
  /**
   * Creates a new multimap that uses the provided map.
   *

    @SuppressWarnings("unused")
    static class CleanLifecycleProvider extends BaseLifecycleProvider {
        CleanLifecycleProvider() {
            super(Lifecycle.CLEAN);
        }
    }

    @Singleton
    @Named(Lifecycle.DEFAULT)
    @SuppressWarnings("unused")
    static class DefaultLifecycleProvider extends BaseLifecycleProvider {
        DefaultLifecycleProvider() {

        });
  }

  static <
          T extends @Nullable Object,
          K extends @Nullable Object,
          V extends @Nullable Object,
          M extends Multimap<K, V>>
      Collector<T, ?, M> flatteningToMultimap(
          Function<? super T, ? extends K> keyFunction,
          Function<? super T, ? extends Stream<? extends V>> valueFunction,
          Supplier<M> multimapSupplier) {

  public enum SetMultimapImpl {
    HashMultimapImpl {
      @Override
      <K extends Comparable<K>, V extends Comparable<V>> SetMultimap<K, V> create(
          Multimap<K, V> contents) {
        return HashMultimap.create(contents);
      }
    },
    LinkedHashMultimapImpl {
      @Override
      <K extends Comparable<K>, V extends Comparable<V>> SetMultimap<K, V> create(
          Multimap<K, V> contents) {

 */
package org.codelibs.fess.es.config.cbean.cq;

import org.codelibs.fess.es.config.cbean.cq.bs.BsAccessTokenCQ;

/**
 * @author ESFlute (using FreeGen)
 */
public class AccessTokenCQ extends BsAccessTokenCQ {

 */
package org.codelibs.fess.es.config.cbean.cq;

import org.codelibs.fess.es.config.cbean.cq.bs.BsBoostDocumentRuleCQ;

/**
 * @author ESFlute (using FreeGen)
 */
public class BoostDocumentRuleCQ extends BsBoostDocumentRuleCQ {

 */
package org.codelibs.fess.es.config.cbean.cq;

import org.codelibs.fess.es.config.cbean.cq.bs.BsDuplicateHostCQ;

/**
 * @author ESFlute (using FreeGen)
 */
public class DuplicateHostCQ extends BsDuplicateHostCQ {

 */
package org.codelibs.fess.es.config.cbean.cq;

import org.codelibs.fess.es.config.cbean.cq.bs.BsElevateWordCQ;

/**
 * @author ESFlute (using FreeGen)
 */
public class ElevateWordCQ extends BsElevateWordCQ {

 */
package org.codelibs.fess.es.config.cbean.cq;

import org.codelibs.fess.es.config.cbean.cq.bs.BsFailureUrlCQ;

/**
 * @author ESFlute (using FreeGen)
 */
public class FailureUrlCQ extends BsFailureUrlCQ {