Iterator<T> iterator, Predicate<? super T> predicate) {
    checkNotNull(predicate, "predicate");
    for (int i = 0; iterator.hasNext(); i++) {
      T current = iterator.next();
      if (predicate.apply(current)) {
        return i;
      }
    }
    return -1;
  }

  /**
   * Returns a view containing the result of applying {@code function} to each element of {@code

    service.shutdown();
    try {
      // Wait for half the duration of the timeout for existing tasks to terminate
      if (!service.awaitTermination(halfTimeoutNanos, TimeUnit.NANOSECONDS)) {
        // Cancel currently executing tasks
        service.shutdownNow();
        // Wait the other half of the timeout for tasks to respond to being cancelled
        service.awaitTermination(halfTimeoutNanos, TimeUnit.NANOSECONDS);
      }

	if p.RetainVersions < 0 {
		return BatchJobYamlErr{
			line: p.line,
			col:  p.col,
			msg:  "retainVersions must be >= 0",
		}
	}
	return nil
}

// BatchJobExpireFilter holds all the filters currently supported for batch replication
type BatchJobExpireFilter struct {
	line, col     int
	OlderThan     xtime.Duration      `yaml:"olderThan,omitempty" json:"olderThan"`

	TraceLogging bool `json:"IPTABLES_TRACE_LOGGING"`
	EnableIPv6   bool `json:"ENABLE_INBOUND_IPV6"`
	RedirectDNS  bool `json:"REDIRECT_DNS"`
	// If true, TPROXY will be used for redirection. Else, REDIRECT will be used.
	// Currently, this is treated as a feature flag, but may be promoted to a permanent feature if there is a need.
	TPROXYRedirection bool `json:"TPROXY_REDIRECTION"`
}

type IptablesConfigurator struct {
	ext    dep.Dependencies

   * fail. If it is too short, slow connections will be marked as failed and extra TCP and TLS
   * handshakes will be required.
   *
   * The deadline is currently hardcoded. We may make this configurable in the future!
   */
  internal fun sendDegradedPingLater() {
    this.withLock {
      if (degradedPongsReceived < degradedPingsSent) return // Already awaiting a degraded pong.

  }

  /**
   * Updates the stable rate of this {@code RateLimiter}, that is, the {@code permitsPerSecond}
   * argument provided in the factory method that constructed the {@code RateLimiter}. Currently
   * throttled threads will <b>not</b> be awakened as a result of this invocation, thus they do not
   * observe the new rate; only subsequent requests will.
   *

    serverListener.assertOpen()
    serverListener.assertFailure(EOFException::class.java)
    serverListener.assertExhausted()
    clientListener.assertFailure(e)
  }

  @Disabled("AsyncCall currently lets runtime exceptions propagate.")
  @Test
  @Throws(
    Exception::class,
  )
  fun throwingOnFailLogs() {
    webServer.enqueue(
      MockResponse.Builder()
        .code(200)

   */
  public void threadAssertFalse(boolean b) {
    try {
      assertFalse(b);
    } catch (AssertionFailedError t) {
      threadRecordFailure(t);
      throw t;
    }
  }

  /**
   * Just like assertNull(x), but additionally recording (using threadRecordFailure) any
   * AssertionFailedError thrown, so that the current testcase will fail.
   */

     * that key.
     *
     * @throws UnsupportedOperationException always
     * @since 31.1
     * @deprecated This method is not currently implemented, and may never be.
     */
    @DoNotCall
    @Deprecated
    @Override
    public final ImmutableSortedMap<K, V> buildKeepingLast() {
      // TODO(emcmanus): implement

			secretKey:          credentials.SecretKey,
			expectedContent:    encodedErrorResponse,
			expectedRespStatus: http.StatusOK,
		},
		// Test case - 5.
		// Anonymous user access denied response
		// Currently anonymous users cannot delete multiple objects in MinIO server
		5: {
			bucket:             bucketName,
			objects:            anonRequest,
			accessKey:          "",
			secretKey:          "",