Key(int value) {
      this.value = value;
    }

    @Override
    public synchronized String toString() {
      String s;
      if (toString != null) {
        s = toString.get();
        if (s != null) {
          return s;
        }
      }
      s = Integer.toString(value);
      toString = new WeakReference<>(s);
      return s;
    }
  }

        out.println(msg);
    }

    public void error(String msg, Throwable t) {
        error(msg);

        if (null != t) {
            t.printStackTrace(out);
        }
    }

    //
    // Don't need any of this
    //
    public String getName() {
        return null;
    }

    public boolean isTraceEnabled() {
        return false;
    }

    public void trace(String msg) {}

            UrlQueue urlQueue;
            while ((urlQueue = urlQueueService.poll(sessionId1)) != null) {
                assertTrue(urlQueue.getUrl() + "=>" + url1, urlQueue.getUrl().startsWith(url1));
            }
            while ((urlQueue = urlQueueService.poll(sessionId2)) != null) {
                assertTrue(urlQueue.getUrl() + "=>" + url2, urlQueue.getUrl().startsWith(url2));
            }

        return crawlerContext.sessionId;
    }

    public void awaitTermination() {
        awaitTermination(0);
    }

    public void awaitTermination(final long millis) {
        if (parentThread != null) {
            try {
                parentThread.join(millis);
            } catch (final InterruptedException e) {
                logger.warn("Interrupted job at {}", parentThread.getName());
            }

public class Handler extends URLStreamHandler {

    public static final String PROTOCOL_TYPE = "test";

    @Override
    protected URLConnection openConnection(URL u) throws IOException {
        return null;
    }

public class RenderDataUtilTest extends UnitFessTestCase {

    public void test_register() {
        RenderData data = new RenderData();

        RenderDataUtil.register(data, "key1", null);
        assertNull(data.getDataMap().get("key1"));

        RenderDataUtil.register(data, "key5", "");
        assertEquals(data.getDataMap().get("key5"), "");

    }

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.testing.anotherpackage;

/** Does not check null, but should not matter since it's in a different package. */
@SuppressWarnings("unused") // For use by NullPointerTester
public class SomeClassThatDoesNotUseNullable {

  void packagePrivateButDoesNotCheckNull(String s) {}

# Writes the list of tests that would be run from BAZEL_TEST_COMMAND to OUTPUT.
# Hides all extra output and always exits with success for now.

OUTPUT=$1
shift

         */
        public String getBbb(final Object a) {
            return null;
        }

        /**
         * @return boolean
         */
        public boolean isCCC() {
            return true;
        }

        /**
         * @return Object
         */
        public Object isDdd() {
            return null;
        }

        /**
         * @return String
         */

 * that runs with the Gradle wrapper.
 *
 * @see GradleBuildStep
 */
fun BuildSteps.gradleWrapper(buildType: BuildType? = null, init: GradleBuildStep.() -> Unit): GradleBuildStep =
    customGradle(init) {
        useGradleWrapper = true
        if (buildFile == null) {
            buildFile = "" // Let Gradle detect the build script
        }
        skipConditionally(buildType)
    }