*/
  protected NavigableSet<K> standardDescendingKeySet() {
    return descendingMap().navigableKeySet();
  }

  /**
   * A sensible definition of {@link #subMap(Object, Object)} in terms of {@link #subMap(Object,
   * boolean, Object, boolean)}. If you override {@code subMap(K, boolean, K, boolean)}, you may
   * wish to override {@code subMap} to forward to this implementation.
   */
  @Override

   */
  protected NavigableSet<K> standardDescendingKeySet() {
    return descendingMap().navigableKeySet();
  }

  /**
   * A sensible definition of {@link #subMap(Object, Object)} in terms of {@link #subMap(Object,
   * boolean, Object, boolean)}. If you override {@code subMap(K, boolean, K, boolean)}, you may
   * wish to override {@code subMap} to forward to this implementation.
   */
  @Override

 *
 * @author Harry Heymann
 * @since 2.0
 */
@GwtCompatible
@FunctionalInterface
public interface Supplier<T extends @Nullable Object> extends java.util.function.Supplier<T> {
  /**
   * Retrieves an instance of the appropriate type. The returned object may or may not be a new
   * instance, depending on the implementation.
   *
   * @return an instance of the appropriate type
   */
  @Override

     */
    private final Object[] args;

    /**
     * The SQL string.
     */
    private final String sql;

    /**
     * Creates a {@link ClSQLException}.
     *
     * @param messageCode
     *            Message code
     * @param args
     *            Array of arguments
     */
    public ClSQLException(final String messageCode, final Object[] args) {

    /**
     * Converts the given object to a string.
     *
     * @param value
     *            The object to convert
     * @return The converted {@literal String}
     */
    public static String toString(final Object value) {
        return toString(value, null);
    }

    /**
     * Converts the given object to a string.
     *
     * @param value

		switch event.Action {
		case DeleteAllVersionsAction, DelMarkerDeleteAllVersionsAction:
			// Skip if bucket has object locking enabled; To prevent the
			// possibility of violating an object retention on one of the
			// noncurrent versions of this object.
			if e.lockRetention != nil && e.lockRetention.LockEnabled {
				event = Event{}
			} else {
				// No need to evaluate remaining versions' lifecycle

      Invokable<A, A> invokable = Invokable.from(constructor);
      assertEquals(constructor.getName(), invokable.getName());
      assertEquals(A.class, invokable.getDeclaringClass());
      return invokable;
    }

    static Invokable<?, Object> method(String name, Class<?>... parameterTypes) throws Exception {
      Invokable<?, Object> invokable =

        assertEquals(2, (Object) p1.size());
        Object o23 = p1.getComments("trees");
        assertEquals(List.of("#", "# List of trees", "#"), o23);
        Object o22 = p1.getProperty("trees");
        assertEquals("fir, oak, maple", o22);
        Object o21 = p1.getComments("fruits");
        assertEquals(List.of("#", "# List of good fruits", "#"), o21);
        Object o2 = p1.getProperty("fruits");

     *
     * @param o
     *            The object to convert
     * @return The converted {@link BigInteger}
     */
    public static BigInteger toBigInteger(final Object o) {
        return toBigInteger(o, null);
    }

    /**
     * Converts to {@link BigInteger}.
     *
     * @param o
     *            The object to convert
     * @param pattern
     *            The pattern string

    }

    @Override
    public void acceptAllColumnMap(Entity entity, Map<String, ? extends Object> allColumnMap) {
    }

    @Override
    public Map<String, Object> extractPrimaryKeyMap(Entity entity) {
        return null;
    }

    @Override
    public Map<String, Object> extractAllColumnMap(Entity entity) {
        return null;