private static final Iterable<Integer> iterable = Arrays.<Integer>asList();
  private static final Iterable<Integer> iterable1 = Arrays.asList(1);
  private static final Iterable<Integer> iterable12 = Arrays.asList(1, 2);
  private static final Iterable<Integer> iterable123 = Arrays.asList(1, 2, 3);
  private static final Iterable<@Nullable Integer> iterableNull = Arrays.asList((Integer) null);

  // Class.cast is not supported in GWT.
  static void checkCast(Class<?> clazz, Object obj) {}

  static <T> T[] clone(T[] array) {
    return (T[]) Arrays.copyOfRange(array, 0, array.length);
  }

  // TODO: Consolidate different copies in one single place.
  static String format(String template, Object... args) {
    // start substituting the arguments into the '%s' placeholders

        String[] array = { "a", "b", "c" };
        doc.put("key", array);

        List<String> result = DocumentUtil.getValue(doc, "key", List.class);
        assertEquals(Arrays.asList("a", "b", "c"), result);
    }

    @Test
    public void test_first_element_from_list() {
        Map<String, Object> doc = new HashMap<>();
        List<String> list = Arrays.asList("first", "second", "third");

     * enough, but should be kept in mind.
     */
    public static long[] toPlainArray(AtomicLongArray atomicLongArray) {
      long[] array = new long[atomicLongArray.length()];
      for (int i = 0; i < array.length; ++i) {
        array[i] = atomicLongArray.get(i);
      }
      return array;
    }

    /** Number of bits */

    Arrays.fill(b, (byte) 0);
    ByteStreams.readFully(newTestStream(10), b, 0, 0);
    assertThat(b).isEqualTo(new byte[10]);

    Arrays.fill(b, (byte) 0);
    ByteStreams.readFully(newTestStream(10), b, 0, 10);
    assertThat(b).isEqualTo(newPreFilledByteArray(10));

    Arrays.fill(b, (byte) 0);
    ByteStreams.readFully(newTestStream(10), b, 0, 5);

            return nameidSPNameQualifier;
        }

        @Override
        public String toString() {
            return "SamlUser [groups=" + Arrays.toString(groups) + ", roles=" + Arrays.toString(roles) + ", permissions="
                    + Arrays.toString(permissions) + ", nameId=" + nameId + ", sessionIndex=" + sessionIndex + ", nameIdFormat="

        });
    }

    /**
     * Returns the array of supported web protocols.
     *
     * @return array of web protocol strings with colon suffix (e.g., "http:", "https:")
     */
    public String[] getWebProtocols() {
        return webProtocols;
    }

    /**
     * Returns the array of supported file protocols.
     *
     * @return array of file protocol strings with colon suffix (e.g., "file:", "ftp:")

            byte[] buffer1 = new byte[100];
            byte[] buffer2 = new byte[200];

            Arrays.fill(buffer1, (byte) 0x11);
            Arrays.fill(buffer2, (byte) 0x22);

            // First decode
            response.decode(buffer1, 0, 50);
            byte[] data1 = response.getData();

Using the below example document:
<img width="85%" src="https://bradley.codes/static/img/jstream-levels.gif" alt="jstream"/>

we can choose to extract and act only the objects within the top-level array:
```go
f, _ := os.Open("input.json")

    return java.util.Objects.equals(a, b);
  }

  /**
   * Generates a hash code for multiple values. The hash code is generated by calling {@link
   * Arrays#hashCode(Object[])}. Note that array arguments to this method, with the exception of a
   * single Object array, do not get any special handling; their hash codes are based on identity
   * and not contents.
   *