/**
 * Tester for {@code Spliterator} implementations.
 *
 * @since 33.4.0 (but since 21.0 in the JRE flavor)
 */
@GwtCompatible
@NullMarked
@IgnoreJRERequirement // Users will use this only if they're already using Spliterator.
public final class SpliteratorTester<E extends @Nullable Object> {
  /** Return type from "contains the following elements" assertions. */
  public interface Ordered {
    /**

 * A {@link Future} that accepts completion listeners. Each listener has an associated executor, and
 * it is invoked using this executor once the future's computation is {@linkplain Future#isDone()
 * complete}. If the computation has already completed when the listener is added, the listener will
 * execute immediately.
 *
 * <p>See the Guava User Guide article on <a
 * href="https://github.com/google/guava/wiki/ListenableFutureExplained">{@code

    return response.socket
      ?: throw ProtocolException("Web Socket socket missing: bad interceptor?")
  }

  /**
   * This accepts a [BufferedSource] instead of using [Socket.source], just in case we've already
   * received data from the peer. This accepts a [BufferedSink] for symmetry with the source.
   */
  fun initReaderAndWriter(
    name: String,
    socket: BufferedSocket,
    client: Boolean,
  ) {

   * Collectors#toMap(Function, Function)}, which throws an {@code IllegalStateException}.)
   *
   * @since 33.2.0 (available since 21.0 in guava-jre)
   */
  @IgnoreJRERequirement // Users will use this only if they're already using streams.
  public static <T extends @Nullable Object, K, V>
      Collector<T, ?, ImmutableBiMap<K, V>> toImmutableBiMap(
          Function<? super T, ? extends K> keyFunction,

    /**
     * Main SSO authentication endpoint.
     *
     * This method handles the primary SSO authentication flow. It checks if a user
     * is already logged in, attempts SSO authentication, and handles various
     * authentication scenarios including success, failure, and challenge responses.
     *

        try {
            request.body("string body");
            fail("Expected CurlException");
        } catch (CurlException e) {
            assertTrue(e.getMessage().contains("body method is already called"));
        }
    }

    @Test
    public void testBodyStreamAfterStringThrowsException() {
        CurlRequest request = new CurlRequest(Method.POST, "https://example.com");

   *
   * @throws IOException if an I/O error occurs while writing to this sink
   * @since 33.4.0 (but since 22.0 in the JRE flavor)
   */
  @IgnoreJRERequirement // Users will use this only if they're already using Stream.
  public void writeLines(Stream<? extends CharSequence> lines) throws IOException {
    writeLines(lines, LINE_SEPARATOR.value());
  }

  /**

import com.google.caliper.Benchmark;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import org.jspecify.annotations.NullUnmarked;

/**
 * Benchmark for HashMultiset.add for an already-present element.
 *
 * @author Louis Wasserman
 */
@NullUnmarked
public class HashMultisetAddPresentBenchmark {
  private static final int ARRAY_MASK = 0x0ffff;
  private static final int ARRAY_SIZE = 0x10000;

    ```kotlin
    if (credential == response.request.header("Authorization")) {
      return null // If we already failed with these credentials, don't retry.
     }
    ```

    You may also skip the retry when you’ve hit an application-defined attempt limit:

errors.app.illegal.transition = Ungültiger Übergang. Bitte versuchen Sie es erneut.
errors.app.db.already.deleted = Es wurde möglicherweise von einem anderen Prozess gelöscht. Bitte versuchen Sie den Vorgang erneut.
errors.app.db.already.updated = Es wurde möglicherweise von einem anderen Prozess aktualisiert. Bitte versuchen Sie den Vorgang erneut.
errors.app.db.already.exists = Die Daten sind bereits vorhanden. Bitte versuchen Sie den Vorgang erneut.