import java.math.BigInteger;
import junit.framework.TestCase;

/**
 * Tests for {@code UnsignedLong}.
 *
 * @author Louis Wasserman
 */
@GwtCompatible(emulated = true)
public class UnsignedLongTest extends TestCase {
  private static final ImmutableSet<Long> TEST_LONGS;
  private static final ImmutableSet<BigInteger> TEST_BIG_INTEGERS;

  static {

    private static final long serialVersionUID = 1L;
    protected static final Class<?> suppressUnusedImportLocalDateTime = LocalDateTime.class;

    // ===================================================================================
    //                                                                           Attribute

    exec.execute(task);
    runLatch.await();
    taskLatch.countDown();

    ExecutionException e = assertThrows(ExecutionException.class, () -> task.get(5, SECONDS));
    assertEquals(IllegalStateException.class, e.getCause().getClass());

    assertTrue(listenerLatch.await(5, SECONDS));
    assertTrue(task.isDone());
    assertFalse(task.isCancelled());
  }

  public static final Charset UTF_16 = StandardCharsets.UTF_16;

  /*
   * Please do not add new Charset references to this class, unless those character encodings are
   * part of the set required to be supported by all Java platform implementations! Any Charsets
   * initialized here may cause unexpected delays when this class is loaded. See the Charset
   * Javadocs for the list of built-in character encodings.
   */

import junit.framework.TestCase;
import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * Unit tests for {@link Callables}.
 *
 * @author Isaac Shum
 */
@GwtCompatible(emulated = true)
public class CallablesTest extends TestCase {

  @J2ktIncompatible // TODO(b/324550390): Enable
  public void testReturning() throws Exception {
    assertNull(Callables.returning(null).call());

    Object value = new Object();

import java.util.Arrays;

/**
 * {@link HashFunction} adapter for {@link MessageDigest} instances.
 *
 * @author Kevin Bourrillion
 * @author Dimitris Andreou
 */
@Immutable
@ElementTypesAreNonnullByDefault
final class MessageDigestHashFunction extends AbstractHashFunction implements Serializable {

  @SuppressWarnings("Immutable") // cloned before each use
  private final MessageDigest prototype;

  private final int bytes;

 * governing permissions and limitations under the License.
 */
package org.codelibs.core;

import java.nio.charset.Charset;

/**
 * Constants class.
 *
 * @author shinsuke
 *
 */
public class CoreLibConstants {

    /**
     * UTF-8
     */
    public static final String UTF_8 = "UTF-8";

    public static final Charset CHARSET_UTF_8 = Charset.forName(UTF_8);

 */
package org.apache.maven.model.building;

/**
 * Provides a skeleton implementation for model building listeners. The methods of this class are empty.
 *
 * @deprecated use {@link org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class AbstractModelBuildingListener implements ModelBuildingListener {

    @Override
    public void buildExtensionsAssembled(ModelBuildingEvent event) {

/**
 * MojoExecutionScopeCoreModule
 */
@Named
public class MojoExecutionScopeCoreModule extends MojoExecutionScopeModule {

    @Inject
    public MojoExecutionScopeCoreModule() {
        super(new MojoExecutionScope());
    }

    @Override
    protected void configure() {
        super.configure();
        bind(MojoExecutionListener.class).toInstance(scope);
    }

import gradlebuild.docs.dsl.docbook.model.PropertyDoc;

public class ReferencedTypeBuilder {
    private final DslDocModel model;

    public ReferencedTypeBuilder(DslDocModel model) {
        this.model = model;
    }

    /**
     * Builds the docs for types referenced by properties and methods of the given class.
     */
    public void build(ClassDoc classDoc) {