## Edit PR Titles

* Edit the PR title to start with an emoji from <a href="https://gitmoji.dev/" class="external-link" target="_blank">gitmoji</a>.
    * Use the emoji character, not the GitHub code. So, use `🐛` instead of `:bug:`. This is so that it shows up correctly outside of GitHub, for example in the release notes.
    * For translations use the `🌐` emoji ("globe with meridians").

        q1x.setDaemon(true);
        q20.setDaemon(true);
        try {
            synchronized ( sem ) {
                q1x.start();
                q20.start();

                while ( sem.count > 0 && q1x.getAnswer() == null && q20.getAnswer() == null ) {
                    sem.wait();
                }
            }
        }

automatically on GitHub.

If you want to contribute, start working through the TensorFlow codebase,
navigate to the
[GitHub "issues" tab](https://github.com/tensorflow/tensorflow/issues) and start
looking through interesting issues. If you are not sure of where to start, then
start by trying one of the smaller/easier issues here i.e.

public class StopwatchJavaTimeTest extends TestCase {
  private final FakeTicker ticker = new FakeTicker();
  private final Stopwatch stopwatch = new Stopwatch(ticker);

  public void testElapsed_duration() {
    stopwatch.start();
    ticker.advance(999999);
    assertEquals(Duration.ofNanos(999999), stopwatch.elapsed());
    ticker.advance(1);
    assertEquals(Duration.ofMillis(1), stopwatch.elapsed());
  }

   * #listIterator(int)} to forward to this implementation.
   *
   * @since 7.0
   */
  protected ListIterator<E> standardListIterator(int start) {
    return Lists.listIteratorImpl(this, start);
  }

  /**
   * A sensible default implementation of {@link #subList(int, int)}. If you override any other

	}

	mux.HandleFunc(pconstants.CNIAddEventPath, s.handleAddEvent)
	return s
}

func (s *CniPluginServer) Stop() {
	s.cniListenServerCancel()
}

// Start starts up a UDS server which receives events from the CNI chain plugin.
func (s *CniPluginServer) Start() error {
	if s.sockAddress == "" {
		return fmt.Errorf("no socket address provided")
	}
	log.Infof("starting listener for CNI plugin events at %v", s.sockAddress)

        extractParameters(methodDeclaration, methodMetaData);

        Matcher matcher = GETTER_METHOD_NAME.matcher(name);
        if (matcher.matches()) {
            int startName = matcher.start(2);
            String propName = name.substring(startName, startName + 1).toLowerCase(Locale.ROOT) + name.substring(startName + 1);

    /**
     * Gets the start time of the build.
     *
     * @return The start time of the build or {@code null} if unknown.
     */
    Date getBuildStartTime();

    /**
     * Sets the start time of the build.
     *
     * @param buildStartTime The start time of the build, may be {@code null}.
     * @return This request, never {@code null}.
     */

		close(writer.payloadCh)
		// Wait until the `start` go-routine is done.
		<-writer.doneCh
		return nil
	}
}

func (writer *messageWriter) FinishWithError(errorCode, errorMessage string) error {
	select {
	case <-writer.doneCh:
		return fmt.Errorf("messageWriter is done")
	case writer.errCh <- newErrorMessage([]byte(errorCode), []byte(errorMessage)):
		// Wait until the `start` go-routine is done.
		<-writer.doneCh

          return AbstractExecutionThreadService.this.toString();
        }
      };

  /** Constructor for use by subclasses. */
  protected AbstractExecutionThreadService() {}

  /**
   * Start the service. This method is invoked on the execution thread.
   *
   * <p>By default this method does nothing.
   */
  protected void startUp() throws Exception {}

  /**