* @since 6.0 (source-compatible since 2.0)
   */
  public static <E> ImmutableMultiset<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E... others) {
    return new Builder<E>().add(e1).add(e2).add(e3).add(e4).add(e5).add(e6).add(others).build();
  }

  /**
   * Returns an immutable multiset containing the given elements, in the "grouped iteration order"
   * described in the class documentation.
   *

     */
    /**
     * Adds a rule to the end of the rule list.
     * @param rule the rule to add
     */
    @Override
    public void addRule(final Rule rule) {
        ruleList.add(rule);
    }

    /**
     * Adds a rule at the specified position in the rule list.
     * @param index the position to insert the rule
     * @param rule the rule to add
     */
    @Override

        assertTrue(channelManager.getHealthyChannels().isEmpty());

        // Add a healthy channel manually for testing
        InetAddress addr = InetAddress.getByName("192.168.1.100");
        NetworkInterfaceInfo localInterface = new NetworkInterfaceInfo(addr, 1000);
        NetworkInterfaceInfo remoteInterface = new NetworkInterfaceInfo(addr, 1000);

        Address addr1 = mock(Address.class);
        when(addr1.getHostAddress()).thenReturn("10.0.0.1");

        Address addr2 = mock(Address.class);
        when(addr2.getHostAddress()).thenReturn("10.0.0.2");

        when(nameSvc.getAllByName(eq("test.server"), eq(true))).thenReturn(new Address[] { addr1, addr2 });

        // Set fail counts (addr1 has more failures, addr2 has fewer)

Here's how the 386 runtime defines the 64-bit atomic load function.
</p>

<pre>
// uint64 atomicload64(uint64 volatile* addr);
// so actually
// void atomicload64(uint64 *res, uint64 volatile *addr);
TEXT runtime·atomicload64(SB), NOSPLIT, $0-12
	MOVL	ptr+0(FP), AX
	TESTL	$7, AX
	JZ	2(PC)
	MOVL	0, AX // crash with nil ptr deref
	LEAL	ret_lo+4(FP), BX

            return true;
        }

        /**
         * Adds an allowed path to this directive.
         * @param path the path to allow
         */
        public void addAllow(final String path) {
            if (!allowedPaths.contains(path)) {
                allowedPaths.add(path);
            }
        }

        /**
         * Adds a disallowed path to this directive.

            urlQueueMap.put(sessionId, urlQueueList);
        }
        return urlQueueList;
    }

    /**
     * Adds the provided URL queue to the existing queue for the specified session.
     * @param sessionId the session ID
     * @param urlQueueList the URL queue to add
     */
    public synchronized void addUrlQueueList(final String sessionId, final Queue<UrlQueueImpl<Long>> urlQueueList) {

	ADD	R0->28, R1           // 401e81e0
	ADD	R0@>28, R1           // 601e81e0
	ADD.S	R0<<28, R1           // 001e91e0
	ADD.S	R0>>28, R1           // 201e91e0
	ADD.S	R0->28, R1           // 401e91e0
	ADD.S	R0@>28, R1           // 601e91e0
	ADD	R0<<R1, R2, R3       // 103182e0
	ADD	R0>>R1, R2, R3       // 303182e0
	ADD	R0->R1, R2, R3       // 503182e0
	ADD	R0@>R1, R2, R3       // 703182e0

            esUrlFilter.setFilterType(INCLUDE);
            esUrlFilter.setUrl(url);
            urlFilterList.add(esUrlFilter);
            invalidateSet.add(sessionId);
        }
        insertAll(urlFilterList, OpType.INDEX);
        invalidateSet.forEach(s -> includeFilterCache.invalidate(s));
    }

    /**
     * Adds an exclude URL filter for the specified session.
     *
     * @param sessionId The session ID.

/**
 * A subinterface of {@link ValueGraph} which adds mutation methods. When mutation is not required,
 * users should prefer the {@link ValueGraph} interface.
 *
 * @author James Sexton
 * @param <N> Node parameter type
 * @param <V> Value parameter type
 * @since 20.0
 */
@Beta
public interface MutableValueGraph<N, V> extends ValueGraph<N, V> {

  /**
   * Adds {@code node} if it is not already present.
   *