import java.util.Iterator;
import java.util.List;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;
import org.junit.Ignore;

/**
 * Tester to make sure the {@code iterator().remove()} implementation of {@code Multiset} works when
 * there are multiple occurrences of elements.
 *
 * @author Louis Wasserman
 */
@GwtCompatible

  }

  @CollectionSize.Require(absent = ZERO)
  public void testEquals_differentElements() {
    Multiset<E> other = HashMultiset.create(getSampleElements());
    other.remove(e0());
    other.add(e3());
    assertFalse("multiset equals a multiset with different elements", getMultiset().equals(other));
  }

  @CollectionSize.Require(ZERO)
  public void testHashCode_size0() {

     *
     * @return an {@link Optional} containing the directory path, or empty if not specified
     */
    @Nonnull
    Optional<String> directory();

    /**
     * Should use inference when upgrading (remove redundant information).
     *
     * @return an {@link Optional} containing the boolean value {@code true} if specified, or empty
     */
    @Nonnull
    Optional<Boolean> infer();

    /**

    }
  }

  inline fun <reified T : CallEvent> removeUpToEvent(): T = removeUpToEvent(T::class.java)

  inline fun <reified T : CallEvent> findEvent(): T = eventSequence.first { it is T } as T

  /**
   * Remove and return the next event from the recorded sequence.
   *
   * @param eventClass a class to assert that the returned event is an instance of, or null to
   *     take any event class.

 *     the same lambda function as passed into {@link #using(Function)}.
 *     <p>This class is scheduled to be removed in October 2019.
 */
// TODO(b/68134636): Remove by 2019-10
@Deprecated
@Beta
@GwtCompatible
public abstract class TreeTraverser<T> {
  /** Constructor for use by subclasses. */
  public TreeTraverser() {}

  /**

	globalCertsDir, err = newConfigDir(certsDir, certsSet, defaultCertsDir.Get)
	logger.FatalIf(err, "Unable to initialize the certs directory")

	// Remove this code when we deprecate and remove config-dir.
	// This code is to make sure we inherit from the config-dir
	// option if certs-dir is not provided.
	if !certsSet && configSet {

## Only the expiry part of rules should get removed as part if replication of removal from
## other site
id=$(./mc ilm rule list siteb/bucket --json | jq '.config.Rules[] | select(.Expiration.Days==3) | .ID' | sed 's/"//g')
# Remove rule from siteb
./mc ilm rule remove --id "${id}" siteb/bucket
sleep 30s # allow to replicate

  public void testAsMapRemoveImplementsSortedSet() {
    List<K> keys = new ArrayList<>(multimap().keySet());
    for (K key : keys) {
      resetCollection();
      SortedSet<V> valueSet = (SortedSet<V>) multimap().asMap().remove(key);
      assertEquals(multimap().valueComparator(), valueSet.comparator());
    }
  }

/**
 * This class provides a skeletal implementation of the {@code Iterator} interface for sequences
 * whose next element can always be derived from the previous element. Null elements are not
 * supported, nor is the {@link #remove()} method.
 *
 * <p>Example:
 *
 * {@snippet :
 * Iterator<Integer> powersOfTwo =
 *     new AbstractSequentialIterator<Integer>(1) {
 *       protected Integer computeNext(Integer previous) {

    // Safe because hasNext() ensures that tryToComputeNext() has put a T into `next`.
    T result = uncheckedCastNullableTToT(next);
    next = null;
    return result;
  }

  @Override
  public final void remove() {
    throw new UnsupportedOperationException();
  }