}
	return nil
}

// ContainsDuplicateTag - returns true if duplicate keys are present in And
func (a And) ContainsDuplicateTag() bool {
	x := make(map[string]struct{}, len(a.Tags))

	for _, t := range a.Tags {
		if _, has := x[t.Key]; has {
			return true
		}
		x[t.Key] = struct{}{}
	}

	return false
}

// BySize returns true when sz satisfies a

            return false;
        }
        refresh();
        return true;
    }

    /**
     * Deletes all document-based words from the suggest index.
     *
     * @return true if the operation was successful, false otherwise.
     */
    public boolean deleteDocumentWords() {

    assertTrue("addAll(n, hasDuplicates) should return true", getList().addAll(0, elementsToAdd));
    expectAdded(0, e0(), e1(), e0(), e1());
  }

  @ListFeature.Require(SUPPORTS_ADD_WITH_INDEX)
  @CollectionFeature.Require(ALLOWS_NULL_VALUES)
  public void testAddAllAtIndex_nullSupported() {
    List<E> containsNull = singletonList(null);
    assertTrue("addAll(n, containsNull) should return true", getList().addAll(0, containsNull));
    /*

        groupPager.setAllPageCount(999);
        assertEquals(999, groupPager.getAllPageCount());
        groupPager.setExistPrePage(true);
        assertTrue(groupPager.isExistPrePage());
        groupPager.setExistNextPage(true);
        assertTrue(groupPager.isExistNextPage());
        groupPager.setPageSize(0);
        assertEquals(25, groupPager.getPageSize());
        groupPager.setPageSize(999);

        pathMapPager.setAllPageCount(999);
        assertEquals(999, pathMapPager.getAllPageCount());
        pathMapPager.setExistPrePage(true);
        assertTrue(pathMapPager.isExistPrePage());
        pathMapPager.setExistNextPage(true);
        assertTrue(pathMapPager.isExistNextPage());
        pathMapPager.setPageSize(0);
        assertEquals(25, pathMapPager.getPageSize());

        principalVector.add(new DERTaggedObject(true, 0, new ASN1Integer(1))); // name-type
        principalVector.add(new DERTaggedObject(true, 1, new DERSequence(principalNameVector)));
        v.add(new DERTaggedObject(true, 2, new DERSequence(principalVector)));

        ASN1EncodableVector encPart = new ASN1EncodableVector();
        encPart.add(new DERTaggedObject(true, 0, new ASN1Integer(encType)));

            infoTypeField.setAccessible(true);
            byte actualInfoType = (byte) infoTypeField.get(request);
            assertEquals(Smb2Constants.SMB2_0_INFO_FILE, actualInfoType);

            Field fileInfoClassField = Smb2SetInfoRequest.class.getDeclaredField("fileInfoClass");
            fileInfoClassField.setAccessible(true);
            byte actualFileInfoClass = (byte) fileInfoClassField.get(request);

        // Setup: job with logging enabled
        final AtomicReference<LaunchNowOption> capturedOption = new AtomicReference<>();
        final ScheduledJob scheduledJob = createScheduledJob("job-1", "Test Job", true, true);

        registerMockJobManager("job-1", opCall -> {
            final LaunchNowOption option = new LaunchNowOption();
            opCall.callback(option);
            capturedOption.set(option);

		out      bool
	}{
		{"error equal", errors.New("1"), errors.New("1"), true},
		{"error not equal", errors.New("1"), errors.New("2"), false},
		{"driver.Valuer equal", ModifyAt{Time: now, Valid: true}, ModifyAt{Time: now, Valid: true}, true},
		{"driver.Valuer not equal", ModifyAt{Time: now, Valid: true}, ModifyAt{Time: now.Add(time.Second), Valid: true}, false},
		{"driver.Valuer equal (ptr to nil ptr)", (*ModifyAt)(nil), &ModifyAt{}, false},

     */
    @Deprecated(since = "4.0.0", forRemoval = true)
    String CHILDREN_COMBINATION_MODE_ATTRIBUTE = XmlService.CHILDREN_COMBINATION_MODE_ATTRIBUTE;

    @Deprecated(since = "4.0.0", forRemoval = true)
    String CHILDREN_COMBINATION_MERGE = XmlService.CHILDREN_COMBINATION_MERGE;

    @Deprecated(since = "4.0.0", forRemoval = true)
    String CHILDREN_COMBINATION_APPEND = XmlService.CHILDREN_COMBINATION_APPEND;