t.modal("show").on("hidden",a.proxy(this.hideWidget,this)):this.isOpen===!1&&this.$widget.addClass("open"),this.isOpen=!0)},toggleMeridian:function(){this.meridian="AM"===this.meridian?"PM":"AM"},update:function(a){this.updateElement(),a||this.updateWidget(),this.$element.trigger({type:"changeTime.timepicker",time:{value:this.getTime(),hours:this.hour,minutes:this.minute,seconds:this.second,meridian:this.meridian}})},updateElement:function(){this.$element.val(this.getTime()).change()},updateFrom...

        assertBitEquals(x - y, a.get());
      }
    }
  }

  /** updateAndGet with sum stores sum of given value to current, and returns current value */
  public void testUpdateAndGetWithSum() {
    for (double x : VALUES) {
      for (double y : VALUES) {
        AtomicDouble a = new AtomicDouble(x);
        double z = a.updateAndGet(value -> value + y);
        assertBitEquals(x + y, z);

        }
      }
    }
  }

  /** updateAndGet adds given value to current, and returns current value */
  public void testUpdateAndGetWithSum() {
    AtomicDoubleArray aa = new AtomicDoubleArray(SIZE);
    for (int i : new int[] {0, SIZE - 1}) {
      for (double x : VALUES) {
        for (double y : VALUES) {
          aa.set(i, x);
          double z = aa.updateAndGet(i, value -> value + y);

   * @since 31.1
   */
  @CanIgnoreReturnValue
  public final double accumulateAndGet(int i, double x, DoubleBinaryOperator accumulatorFunction) {
    checkNotNull(accumulatorFunction);
    return updateAndGet(i, oldValue -> accumulatorFunction.applyAsDouble(oldValue, x));
  }

  /**
   * Atomically updates the element at index {@code i} with the results of applying the given
   * function to the current value.
   *

   * returns the new value. If there is not currently a value associated with {@code key}, the
   * function is applied to {@code 0L}.
   *
   * @since 21.0
   */
  @CanIgnoreReturnValue
  public long updateAndGet(K key, LongUnaryOperator updaterFunction) {
    checkNotNull(updaterFunction);
    Long result =
        map.compute(
            key,