/**
 * {@code values()} implementation for {@link ImmutableMap}.
 *
 * @author Jesse Wilson
 * @author Kevin Bourrillion
 */
@GwtCompatible
final class ImmutableMapValues<K, V> extends ImmutableCollection<V> {
  private final ImmutableMap<K, V> map;

  ImmutableMapValues(ImmutableMap<K, V> map) {
    this.map = map;
  }

  @Override
  public int size() {
    return map.size();
  }

import org.jspecify.annotations.Nullable;

/**
 * Abstract base class for an incident edges set that allows different implementations of {@link
 * AbstractSet#iterator()}.
 */
abstract class IncidentEdgeSet<N> extends AbstractSet<EndpointPair<N>> {
  final N node;
  final ArchetypeGraph<N> graph;
  final EdgeType edgeType;

  enum EdgeType {
    INCOMING, // incoming incident edges only
    OUTGOING, // outgoing incident edges only

 *
 * @author James Sexton
 * @param <N> Node parameter type
 * @param <E> Edge parameter type
 */
final class UndirectedMultiNetworkConnections<N, E>
    extends AbstractUndirectedNetworkConnections<N, E> {

  private UndirectedMultiNetworkConnections(Map<E, N> incidentEdges) {
    super(incidentEdges);
  }

  static <N, E> UndirectedMultiNetworkConnections<N, E> of() {

   */
  public static double roundToDouble(BigDecimal x, RoundingMode mode) {
    return BigDecimalToDoubleRounder.INSTANCE.roundToDouble(x, mode);
  }

  private static final class BigDecimalToDoubleRounder extends ToDoubleRounder<BigDecimal> {
    static final BigDecimalToDoubleRounder INSTANCE = new BigDecimalToDoubleRounder();

    private BigDecimalToDoubleRounder() {}

    @Override

// @Ignore affects the Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
@SuppressWarnings("JUnit4ClassUsedInJUnit3")
public class ListAddTester<E> extends AbstractListTester<E> {
  @CollectionFeature.Require(SUPPORTS_ADD)
  @CollectionSize.Require(absent = ZERO)
  public void testAdd_supportedPresent() {
    assertTrue("add(present) should return true", getList().add(e0()));

import org.jspecify.annotations.Nullable;

/**
 * Unit tests for {@link Callables}.
 *
 * @author Isaac Shum
 */
@GwtCompatible
@NullUnmarked
public class CallablesTest extends TestCase {

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

    Object value = new Object();

 * This class serves as a foundation for concrete CIFS context implementations.
 *
 * @author mbechler
 */
public abstract class AbstractCIFSContext extends Thread implements CIFSContext {

    private static final Logger log = LoggerFactory.getLogger(AbstractCIFSContext.class);
    private boolean closed;

    /**

import jcifs.internal.util.SMBUtil;

/**
 * SMB1 Close file request message.
 *
 * This command is used to close a file that was previously opened
 * with an Open command.
 */
public class SmbComClose extends ServerMessageBlock implements Request<SmbComBlankResponse> {

    private static final Logger log = LoggerFactory.getLogger(SmbComClose.class);

    private final int fid;
    private final long lastWriteTime;

 * reading data from a pipe without removing it, useful for checking if data
 * is available before performing a blocking read.
 */
public class TransPeekNamedPipe extends SmbComTransaction {

    private final int fid;

    /**
     * Constructs a TransPeekNamedPipe request to check the status of a named pipe.
     *
     * @param config the SMB configuration

import org.apache.maven.artifact.versioning.VersionRange;

/**
 * Metadata for the artifact directory of the repository.
 *
 */
@Deprecated
public class ArtifactRepositoryMetadata extends AbstractRepositoryMetadata {
    private Artifact artifact;

    public ArtifactRepositoryMetadata(Artifact artifact) {
        this(artifact, null);
    }