* provide a non-nullable {@code cause}, as many users expect to find one.
   */
  public ExecutionError(@Nullable Error cause) {
    super(cause);
  }

  @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;

    enumConstants = type.getEnumConstants();
    counts = new int[enumConstants.length];
    Serialization.populateMultiset(this, stream);
  }

  @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;

    }

    /**
     * Azure AD user implementation providing user information and permissions.
     */
    public static class AzureAdUser implements FessUser {
        private static final long serialVersionUID = 1L;

        /** User's group memberships. */
        protected String[] groups;

        /** User's role assignments. */
        protected String[] roles;

        /** User's computed permissions. */

 * Provides pagination functionality and holds search form parameters
 * for elevate word management in the admin interface.
 */
public class ElevateWordPager implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * Default constructor.
     */
    public ElevateWordPager() {
        // Default constructor
    }

    /** Default page size for pagination */

 */
public class SchedulerPager implements Serializable {

    /**
     * Constructor.
     */
    public SchedulerPager() {
        super();
    }

    private static final long serialVersionUID = 1L;

    /**
     * Default page size for pagination.
     */
    public static final int DEFAULT_PAGE_SIZE = 20;

    /**
     * Default current page number for pagination.
     */

public class UserPager implements Serializable {

    /**
     * Default constructor for UserPager.
     */
    public UserPager() {
        // Default constructor
    }

    private static final long serialVersionUID = 1L;

    /** Default page size for user list pagination */
    public static final int DEFAULT_PAGE_SIZE = 20;

    /**
     * Default current page number for pagination.
     */

        super.setUp();

        // Setup FessConfig with proper initialization
        FessConfig.SimpleImpl fessConfig = new FessConfig.SimpleImpl() {
            private static final long serialVersionUID = 1L;

            {
                // Force initialize the ObjectiveConfig's prop field using reflection
                try {

    }

    private static long mixK2(long k2) {
      k2 *= C2;
      k2 = Long.rotateLeft(k2, 33);
      k2 *= C1;
      return k2;
    }
  }

  private static final long serialVersionUID = 0L;

      return super.hashCode();
    }

    @Override
    public String toString() {
      assertTrue(Thread.holdsLock(mutex));
      return super.toString();
    }

    private static final long serialVersionUID = 0;
  }

  /*
   * This is somewhat of a weak test; we verify that all of the methods are
   * correct, but not that they're actually forwarding correctly. We also rely

    }

    // Test implementation of FessUser interface for testing
    private static class TestFessUser implements FessUser {
        private static final long serialVersionUID = 1L;
        private String name;
        private String[] roleNames = new String[0];
        private String[] groupNames = new String[0];
        private String[] permissions = new String[0];