* element, and the overall size of the collection, by one.
   *
   * <p>To both add the element and obtain the previous count of that element, use {@link
   * #add(Object, int) add}{@code (element, 1)} instead.
   *
   * @param element the element to add one occurrence of; may be null only if explicitly allowed by
   *     the implementation
   * @return {@code true} always, since this call is required to modify the multiset, unlike other

        return !t.isAlive();
    }

    /**
     * Clears the managed {@link TimeoutTask}.
     */
    public synchronized void clear() {
        timeoutTaskList.clear();
    }

    /**
     * Adds a {@link TimeoutTarget}.
     *
     * @param timeoutTarget the target
     * @param timeout the timeout duration
     * @param permanent whether the task is permanent
     * @return the {@link TimeoutTask}
     */

            return this;
        }
        if (paramList == null) {
            paramList = new ArrayList<>();
        }
        paramList.add(encode(key) + "=" + encode(value));
        return this;
    }

    /**
     * Adds a request header.
     *
     * @param key the header key
     * @param value the header value
     * @return this CurlRequest instance
     */

                crawlingInfoParam.setValue(entry.getValue());
                crawlingInfoParamList.add(crawlingInfoParam);
            }
            getCrawlingInfoService().storeInfo(crawlingInfoParamList);
        }

        infoMap = null;
    }

    /**
     * Adds a key-value pair to the information map.
     * Initializes the info map as a synchronized LinkedHashMap if it doesn't exist.

    int numberOfThreads = 64;
    runConcurrentTest(
        numberOfThreads,
        new Callable<@Nullable Void>() {
          @Override
          public @Nullable Void call() throws Exception {
            // adds two nanoseconds to the ticker
            ticker.advance(1L);
            Thread.sleep(10);
            ticker.advance(1L);
            return null;
          }
        });

        return initGeoParamMap;
    }

    /**
     * Adds a facet query view to the list.
     *
     * @param facetQueryView the facet query view to add
     */
    public void addFacetQueryView(final FacetQueryView facetQueryView) {
        facetQueryViewList.add(facetQueryView);
    }

    /**
     * Gets the list of facet query views.
     *

   * documentation.
   */
  public void add(Runnable runnable, Executor executor) {
    // Fail fast on a null. We throw NPE here because the contract of Executor states that it throws
    // NPE on null listener, so we propagate that contract up into the add method as well.
    checkNotNull(runnable, "Runnable was null.");
    checkNotNull(executor, "Executor was null.");

     * @param category the error category
     */
    public SmbException(String message, int errorCode, Category category) {
        this(message, errorCode, Severity.PERMANENT, category);
    }

    /**
     * Adds context information to the exception
     *
     * @param key the context key
     * @param value the context value
     * @return this exception for chaining
     */

    /**
     * Converter not associated with specific properties.
     */
    protected final List<Converter> converters = newArrayList();

    /**
     * Adds property names to include in the operation.
     *
     * @param propertyNames
     *            Array of property names. Must not be {@literal null} or an empty array.
     * @return This instance itself
     */

     */
    public DataStoreParams newInstance() {
        return new DataStoreParams(params);
    }

    /**
     * Adds all key-value pairs from the specified map to this parameter container.
     *
     * @param map the map containing parameters to add, must not be null
     */
    public void putAll(final Map<String, String> map) {
        params.putAll(map);
    }

    /**