/** Returns the original request that initiated this event source. */
  fun request(): Request

  /**
   * Immediately and violently release resources held by this event source. This does nothing if
   * the event source has already been closed or canceled.
   */
  fun cancel()

  fun interface Factory {
    /**
     * Creates a new event source and immediately returns it. Creating an event source initiates an

         * Gets the notification type.
         *
         * @return the witness event type for this notification
         */
        public WitnessEventType getNotificationType() {
            return notificationType;
        }

        /**
         * Sets the notification type.
         *
         * @param notificationType the witness event type for this notification
         */

*/\n\n$(document).on('click', SELECTOR_DATA_COLLAPSE, function (event) {\n  if (event) {\n    event.preventDefault()\n  }\n\n  CardWidget._jQueryInterface.call($(this), 'toggle')\n})\n\n$(document).on('click', SELECTOR_DATA_REMOVE, function (event) {\n  if (event) {\n    event.preventDefault()\n  }\n\n  CardWidget._jQueryInterface.call($(this), 'remove')\n})\n\n$(document).on('click', SELECTOR_DATA_MAXIMIZE, function (event) {\n  if (event) {\n    event.preventDefault()\n  }\n\n  CardWidget._jQueryInterface.call($(this),...

/**
 * Registry of subscribers to a single event bus.
 *
 * @author Colin Decker
 */
final class SubscriberRegistry {

  /**
   * All registered subscribers, indexed by event type.
   *
   * <p>The {@link CopyOnWriteArraySet} values make it easy and relatively lightweight to get an
   * immutable snapshot of all current subscribers to an event without any locking.
   */

     * 10^floor(log10(x)).
     */

    if (approxCmp > 0) {
      /*
       * The code is written so that even completely incorrect approximations will still yield the
       * correct answer eventually, but in practice this branch should almost never be entered, and
       * even then the loop should not run more than once.
       */
      do {
        approxLog10--;

      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly

      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly

      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly

      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly

        // Adding the class hashCode to avoid a clash with Pred instances.
        return Succ.class.hashCode() + node.hashCode();
      }
    }
  }

  private static final Object PRED = new Object();

  // Every value in this map must either be an instance of PredAndSucc with a successorValue of
  // type V, PRED (representing predecessor), or an instance of type V (representing successor).
  private final Map<N, Object> adjacentNodeValues;