}
  return server_def;
}

tensorflow::ServerDef GetServerDef(int num_tasks) {
  return GetServerDef("localhost", num_tasks);
}

tensorflow::ServerDef GetMultiClientServerDef(const std::string& job_name,
                                              int num_tasks,
                                              int num_virtual_gpus) {
  tensorflow::ServerDef server_def;
  server_def.set_protocol("grpc");

     */
    public static final int UNSPECIFIED_RESULT = -1;
    /**
     * Result code indicating authentication completed successfully
     */
    public static final int ACCEPT_COMPLETED = 0;
    /**
     * Result code indicating authentication is incomplete and additional tokens required
     */
    public static final int ACCEPT_INCOMPLETE = 1;
    /**

  private final ByteBuffer buffer;

  /** Number of bytes to be filled before process() invocation(s). */
  private final int bufferSize;

  /** Number of bytes processed per process() invocation. */
  private final int chunkSize;

  /**
   * Constructor for use by subclasses. This hasher instance will process chunks of the specified
   * size.
   *

/**
 * A collection of preconditions for math functions.
 *
 * @author Louis Wasserman
 */
@GwtCompatible
final class MathPreconditions {
  @CanIgnoreReturnValue
  static int checkPositive(String role, int x) {
    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }
    return x;
  }

  @CanIgnoreReturnValue
  static long checkPositive(String role, long x) {

 *
 *
 * <p>This class is intended for internal use.</p>
 */
public class BufferCacheImpl implements BufferCache {

    private final Object[] cache;
    private final int bufferSize;
    private int freeBuffers = 0;

    /**
     * Constructs a buffer cache using configuration settings.
     *
     * @param cfg the configuration to use for buffer cache settings
     */

    }

    @Override
    protected String getItemEndpointSuffix() {
        return ITEM_ENDPOINT_SUFFIX;
    }

    @Override
    protected Map<String, Object> createTestParam(int id) {
        final Map<String, Object> requestBody = new HashMap<>();
        return requestBody;
    }

    @Override
    protected Map<String, Object> getUpdateMap() {

        doDelete(entity, null);
    }

    public int queryDelete(CBCall<ElevateWordToLabelCB> cbLambda) {
        return doQueryDelete(createCB(cbLambda), null);
    }

    public int[] batchInsert(List<ElevateWordToLabel> list) {
        return batchInsert(list, null, null);
    }

    public int[] batchInsert(List<ElevateWordToLabel> list, RequestOptionCall<BulkRequestBuilder> call) {

        doDelete(entity, null);
    }

    public int queryDelete(CBCall<FavoriteLogCB> cbLambda) {
        return doQueryDelete(createCB(cbLambda), null);
    }

    public int[] batchInsert(List<FavoriteLog> list) {
        return batchInsert(list, null, null);
    }

    public int[] batchInsert(List<FavoriteLog> list, RequestOptionCall<BulkRequestBuilder> call) {

        doDelete(entity, null);
    }

    public int queryDelete(CBCall<GroupCB> cbLambda) {
        return doQueryDelete(createCB(cbLambda), null);
    }

    public int[] batchInsert(List<Group> list) {
        return batchInsert(list, null, null);
    }

    public int[] batchInsert(List<Group> list, RequestOptionCall<BulkRequestBuilder> call) {

        // This method is expected to do nothing and return 0
        int result = smbComQueryInformation.writeParameterWordsWireFormat(new byte[0], 0);
        assertEquals(0, result);
    }

    @Test
    public void testWriteBytesWireFormat() {
        // Test the writing of bytes to a byte array
        byte[] dst = new byte[100];
        int bytesWritten = smbComQueryInformation.writeBytesWireFormat(dst, 0);