* output array, and may, under certain circumstances, be used to save allocation costs.
   *
   * <p>Suppose {@code x} is a queue known to contain only strings. The following code can be used
   * to dump the queue into a newly allocated array of {@code String}:
   *
   * <pre>
   *     String[] y = x.toArray(new String[0]);</pre>
   *

        iterator.remove();
        return next;
      }
    }
    return null;
  }

  /**
   * Determines whether two iterables contain equal elements in the same order. More specifically,
   * this method returns {@code true} if {@code iterable1} and {@code iterable2} contain the same
   * number of elements and every element of {@code iterable1} is equal to the corresponding element
   * of {@code iterable2}.
   */

        iterator.remove();
        return next;
      }
    }
    return null;
  }

  /**
   * Determines whether two iterables contain equal elements in the same order. More specifically,
   * this method returns {@code true} if {@code iterable1} and {@code iterable2} contain the same
   * number of elements and every element of {@code iterable1} is equal to the corresponding element
   * of {@code iterable2}.
   */

        List<String> defaultGroups = authenticator.getDefaultGroupList();
        List<String> defaultRoles = authenticator.getDefaultRoleList();

        // Default lists should be empty or contain configured defaults
        assertNotNull(defaultGroups, "Default groups should not be null");
        assertNotNull(defaultRoles, "Default roles should not be null");
    }

    /**

        assertEquals(1, result.length);
        assertEquals("\"value with \"\"escaped\"\" quotes\"", result[0]);

        // Multiple escaped quotes - NONE get unquoted because they all contain internal quotes
        value = "\"\"\"start\"\"\",\"\"\"middle\"\"\",\"\"\"end\"\"\"";
        result = KuromojiCSVUtil.parse(value);
        assertEquals(3, result.length);
        assertEquals("\"\"start\"\"", result[0]);

            if (!"pre".equals(element)) {
                return false;
            }
            Element newElement = document.createElement("programlisting");
            //we're making an assumption that all <pre> elements contain java code
            //this should mostly be true :)
            //if it isn't true then the syntax highlighting won't spoil the view too much anyway
            newElement.setAttribute("language", "java");

## Return the same input data { #return-the-same-input-data }

Here we are declaring a `UserIn` model, it will contain a plaintext password:

{* ../../docs_src/response_model/tutorial002_py310.py hl[7,9] *}

/// info

To use `EmailStr`, first install [`email-validator`](https://github.com/JoshData/python-email-validator).

 *       Collections#unmodifiableCollection}, whose contents change whenever the wrapped collection
 *       is modified.
 *   <li><b>Null-hostility.</b> This collection will never contain a null element.
 *   <li><b>Deterministic iteration.</b> The iteration order is always well-defined, depending on
 *       how the collection was created. Typically this is insertion order unless an explicit

  }

  @LazyInit @RetainedWith private transient @Nullable ImmutableListMultimap<V, K> inverse;

  /**
   * {@inheritDoc}
   *
   * <p>Because an inverse of a list multimap can contain multiple pairs with the same key and
   * value, this method returns an {@code ImmutableListMultimap} rather than the {@code
   * ImmutableMultimap} specified in the {@code ImmutableMultimap} class.
   *
   * @since 11.0

   * the elements of the specified iterable, in the order they are returned by the iterable's
   * iterator.
   *
   * @param elements the elements that the queue should contain, in order
   * @return a new {@code LinkedBlockingQueue} containing those elements
   */
  @J2ktIncompatible
  @GwtIncompatible // LinkedBlockingQueue