* Law</a>).
 *
 * <p>A {@code RateLimiter} is defined primarily by the rate at which permits are issued. Absent
 * additional configuration, permits will be distributed at a fixed rate, defined in terms of
 * permits per second. Permits will be distributed smoothly, with the delay between individual
 * permits being adjusted to ensure that the configured rate is maintained.
 *

  }

  /**
   * Acquires permits from this {@link RateLimiter} if it can be acquired immediately without delay.
   *
   * <p>This method is equivalent to {@code tryAcquire(permits, 0, anyUnit)}.
   *
   * @param permits the number of permits to acquire
   * @return {@code true} if the permits were acquired, {@code false} otherwise
   * @throws IllegalArgumentException if the requested number of permits is negative or zero
   * @since 14.0

   * "permits / time", thus "1 / rate = time / permits". Thus, "1/rate" (time / permits) times
   * "permits" gives time, i.e., integrals on this function (which is what storedPermitsToWaitTime()
   * computes) correspond to minimum intervals between subsequent requests, for the specified number
   * of requested permits.
   *

   * with the specified number of permits.
   *
   * @param stripes the minimum number of stripes (semaphores) required
   * @param permits the number of permits in each semaphore
   * @return a new {@code Striped<Semaphore>}
   */
  public static Striped<Semaphore> semaphore(int stripes, int permits) {
    return custom(stripes, () -> new PaddedSemaphore(permits));
  }

  /**

    assertTrue("Should acquire initial permit", rateLimiter.tryAcquire());
    assertFalse("Should not acquire additional permit", rateLimiter.tryAcquire());
    stopwatch.sleepMillis(5000);
    assertFalse(
        "Should not acquire additional permit even after sleeping", rateLimiter.tryAcquire());
  }

  private long measureTotalTimeMillis(RateLimiter rateLimiter, int permits, Random random) {

    assertTrue("Should acquire initial permit", rateLimiter.tryAcquire());
    assertFalse("Should not acquire additional permit", rateLimiter.tryAcquire());
    stopwatch.sleepMillis(5000);
    assertFalse(
        "Should not acquire additional permit even after sleeping", rateLimiter.tryAcquire());
  }

  private long measureTotalTimeMillis(RateLimiter rateLimiter, int permits, Random random) {

   * timeout, unit)} uninterruptibly.
   *
   * @since 28.0 (but only since 33.4.0 in the Android flavor)
   */
  @J2ktIncompatible
  @GwtIncompatible // concurrency
  public static boolean tryAcquireUninterruptibly(
      Semaphore semaphore, int permits, Duration timeout) {
    return tryAcquireUninterruptibly(

  public static boolean tryAcquireUninterruptibly(
      Semaphore semaphore, int permits, Duration timeout) {
    return tryAcquireUninterruptibly(
        semaphore, permits, toNanosSaturated(timeout), TimeUnit.NANOSECONDS);
  }

  /**
   * Invokes {@code semaphore.}{@link Semaphore#tryAcquire(int, long, TimeUnit) tryAcquire(permits,
   * timeout, unit)} uninterruptibly.
   *
   * @since 18.0
   */

incorporate.  Many developers of free software are heartened and
encouraged by the resulting cooperation.  However, in the case of
software used on network servers, this result may fail to come about.
The GNU General Public License permits making a modified version and
letting the public access it on a server without ever releasing its
source code to the public.

  The GNU Affero General Public License is designed specifically to

        }
    }

    // supress javadoc constructor summary by removing 'protected'
    Config() {}

    /**
     * Set the default properties of the static Properties used by <tt>Config</tt>. This permits
     * a different Properties object/file to be used as the source of properties for
     * use by the jCIFS library. The Properties must be set <i>before jCIFS