* assigned by the file system for internal tracking and reference purposes.
 *
 * @author mbechler
 */
public class FileInternalInfo implements FileInformation {

    private long indexNumber;

    /**
     * Default constructor for decoding file internal information.
     */
    public FileInternalInfo() {
    }

    /**
     * {@inheritDoc}
     *

     *
     * @return The of the artifact in bytes or a negative value if unknown.
     */
    long getContentLength();

    /**
     * Gets the timestamp when the transfer of this artifact was started.
     *
     * @return The timestamp when the transfer of this artifact was started.
     */
    long getTransferStartTime();

final class SmallCharMatcher extends NamedFastMatcher {
  static final int MAX_SIZE = 1023;
  private final char[] table;
  private final boolean containsZero;
  private final long filter;

  private SmallCharMatcher(char[] table, long filter, boolean containsZero, String description) {
    super(description);
    this.table = table;
    this.filter = filter;
    this.containsZero = containsZero;
  }

        }

        @Override
        public void sendRedirect(String location) {
        }

        @Override
        public void setDateHeader(String name, long date) {
        }

        @Override
        public void addDateHeader(String name, long date) {
        }

        @Override
        public void setHeader(String name, String value) {
        }

        @Override

    }

    // Basic setter tests
    public void test_setCommandTimeout() throws Exception {
        final long timeout = 5000L;
        generator.setCommandTimeout(timeout);
        assertTrue(true);
    }

    public void test_setCommandDestroyTimeout() throws Exception {
        final long timeout = 2000L;
        generator.setCommandDestroyTimeout(timeout);
        assertTrue(true);
    }

         */
        public long getTimestamp() {
            return timestamp;
        }

        /**
         * Sets the notification timestamp.
         *
         * @param timestamp the timestamp value in FILETIME format (100-nanosecond intervals since January 1, 1601 UTC)
         */
        public void setTimestamp(long timestamp) {
            this.timestamp = timestamp;
        }

        assertEquals(-1L, serverData.serverTime);

        // Test with max value
        serverData.serverTime = Long.MAX_VALUE;
        assertEquals(Long.MAX_VALUE, serverData.serverTime);

        // Test with min value
        serverData.serverTime = Long.MIN_VALUE;
        assertEquals(Long.MIN_VALUE, serverData.serverTime);
    }

    /**
     * Test setting and getting byte array fields
     */

     * @param unit the time unit of the initialDelay and delay parameters
     */
    @SuppressWarnings("GoodTime") // should accept a java.time.Duration
    public static Scheduler newFixedDelaySchedule(long initialDelay, long delay, TimeUnit unit) {
      checkNotNull(unit);
      checkArgument(delay > 0, "delay must be > 0, found %s", delay);
      return new Scheduler() {
        @Override
        public Cancellable schedule(

В цей же момент, ви спробуєте викликати автозаповнення з допомогою `Ctrl+Space` і побачите:

<img src="/img/python-types/image02.png">

Разом з цим, ви можете прокручувати, переглядати опції, допоки ви не знайдете одну, що звучить схоже:

<img src="/img/python-types/image03.png">

## Більше мотивації

Перевірте цю функцію, вона вже має анотацію типу:

{* ../../docs_src/python_types/tutorial003.py hl[1] *}

            // MSAL4J handles token refresh internally through silent authentication
            // Check if token is still valid by comparing absolute timestamps
            final long tokenExpiryTime = authResult.expiresOnDate().getTime(); // milliseconds since epoch
            final long currentTime = ComponentUtil.getSystemHelper().getCurrentTimeAsLong(); // milliseconds since epoch
            if (tokenExpiryTime < currentTime) {