*
     * @param success whether authentication succeeded
     * @param username the username (will be masked if configured)
     * @param authMethod authentication method used (domain or method)
     * @param remoteAddress remote address
     */
    public void logAuthentication(boolean success, String username, String authMethod, String remoteAddress) {

      this.threshold = newTable.length() * 3 / 4; // 0.75
      this.table = newTable;
    }

    // Convenience methods for testing

    /**
     * Unsafe cast of the given entry to {@code E}, the type of the specific {@link InternalEntry}
     * implementation type.
     *
     * <p>This method is provided as a convenience for tests. Otherwise they'd need to be

  public static final String ACCESS_CONTROL_ALLOW_HEADERS = "Access-Control-Allow-Headers";

  /** The HTTP {@code Access-Control-Allow-Methods} header field name. */
  public static final String ACCESS_CONTROL_ALLOW_METHODS = "Access-Control-Allow-Methods";

  /** The HTTP {@code Access-Control-Allow-Origin} header field name. */
  public static final String ACCESS_CONTROL_ALLOW_ORIGIN = "Access-Control-Allow-Origin";

   * c     d     e
   *        \   /
   *         \ /
   *          f
   * }
   *
   * <p><b>Note on binary trees</b>
   *
   * <p>This method can be used to traverse over a binary tree. Given methods {@code
   * leftChild(node)} and {@code rightChild(node)}, this method can be called as
   *
   * {@snippet :
   * Traverser.forTree(node -> ImmutableList.of(leftChild(node), rightChild(node)));
   * }
   *

            }
            SingletonLaContainerFactory.destroy();
            logger.info("Destroyed LaContainer.");
        }
    }

    /**
     * Main processing method that coordinates the entire crawling workflow.
     * This method handles session setup, crawler initialization, crawling execution,
     * and cleanup operations.
     *
     * @param options parsed command-line options containing crawling configuration

        }

        private String nodeValue;

        @Override
        public String getNodeValue() {
            return nodeValue;
        }

        // Other Node methods (not needed for testing, returning defaults)

        @Override
        public Node getParentNode() {
            return null;
        }

        @Override

 * methods will throw {@link NullPointerException} if any given element is null.
 *
 * <p><b>Warning: joiner instances are always immutable</b>; a configuration method such as {@code
 * useForNull} has no effect on the instance it is invoked on! You must store and use the new joiner
 * instance returned by the method. This makes joiners thread-safe, and safe to store as {@code

                connections.size(), nonPooledConnections.size(), maxPoolSize, failCounts.size(), totalHealthChecks.get(),
                connectionsRemoved.get());
    }

    // Enhanced health checking methods

    /**
     * Start proactive health checking
     */
    private void startProactiveHealthChecking() {
        if (proactiveHealthCheckEnabled && healthCheckTask == null) {

            this.executeResult = executeResult;
        }

        public void setThrowException(boolean throwException) {
            this.throwException = throwException;
        }

        // Expose protected methods for testing
        public void testAddSystemProperty(List<String> cmdList, String name, String defaultValue, String appendValue) {
            super.addSystemProperty(cmdList, name, defaultValue, appendValue);
        }

    init(elementCount);
    for (int i = 0; i < elementCount; i++) {
      E element = (E) stream.readObject();
      add(element);
    }
  }

  /*
   * For discussion of the safety of the following methods, see the comments near the end of
   * CompactHashMap.
   */

  private Object requireTable() {
    return requireNonNull(table);
  }

  private int[] requireEntries() {