removePathMappingList(sessionId);
            }
        }
    }

    /**
     * Removes the path mapping list for a session.
     *
     * @param sessionId the session ID
     */
    public void removePathMappingList(final String sessionId) {
        pathMappingMap.remove(sessionId);
    }

    /**
     * Gets the path mapping list for a session.
     *

        sitemapsLocal.set(sitemaps);
    }

    /**
     * Removes sitemaps from the thread-local storage and returns them.
     * @return An array of sitemap URLs, or null if none were present.
     */
    public String[] removeSitemaps() {
        final String[] sitemaps = sitemapsLocal.get();
        if (sitemaps != null) {
            sitemapsLocal.remove();
        }
        return sitemaps;
    }

  private var lastTimestampNs: Long? = null

  /** Confirm that the thread does not hold a lock on `lock` during the callback. */
  fun forbidLock(lock: Any) {
    forbiddenLocks.add(lock)
  }

  /**
   * Removes recorded events up to (and including) an event is found whose class equals [eventClass]
   * and returns it.
   */
  fun <T : CallEvent> removeUpToEvent(eventClass: Class<T>): T {

 *     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() {}

  /**

	// Parameters:
	//   key: The key used to associate the Stmt object.
	//   value: The Stmt object to be stored.
	Set(key string, value *Stmt)

	// Delete removes the Stmt object corresponding to the specified key from the store.
	// Parameters:
	//   key: The key associated with the Stmt object to be deleted.
	Delete(key string)
}

            }
        }
        throw new SsoLoginException("could not validate state");
    }

    /**
     * Removes and returns state data from the HTTP session.
     * @param session The HTTP session.
     * @param state The state parameter to remove.
     * @return The removed state data or null if not found.
     */
    protected StateData removeStateFromSession(final HttpSession session, final String state) {

    Object element = iterator.next();
    // If it's an Entry, it may become invalid once it's removed from the Map. Copy it.
    if (element instanceof Entry) {
      Entry<?, ?> entry = (Entry<?, ?>) element;
      element = mapEntry(entry.getKey(), entry.getValue());
    }
    assertTrue(collection.contains(element)); // sanity check
    iterator.remove();
    assertFalse(collection.contains(element));

 * cyclic buffer or ring buffer).
 *
 * <p>An evicting queue must be configured with a maximum size. Each time an element is added to a
 * full queue, the queue automatically removes its head element. This is different from conventional
 * bounded queues, which either block or reject new elements when full.
 *
 * <p>This class is not thread-safe, and does not accept null elements.
 *

					config.QueueList = append(config.QueueList[:i],
						config.QueueList[i+1:]...)
				}
				// This is a one time activity we shall do this
				// here and allow stale ARN to be removed. We shall
				// never reach a stage where we will have stale
				// notification configs.
			}
		} else {
			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
	}

   *     #forcePut} instead.
   */
  @CanIgnoreReturnValue
  @Override
  @Nullable V put(@ParametricNullness K key, @ParametricNullness V value);

  /**
   * An alternate form of {@code put} that silently removes any existing entry with the value {@code
   * value} before proceeding with the {@link #put} operation. If the bimap previously contained the
   * provided key-value mapping, this method has no effect.
   *