private volatile long rateLimitWindow = 60000; // 1 minute
    private volatile int maxEventsPerWindow = 10000; // Increased for tests

    /**
     * Security event types
     */
    public enum EventType {

    return new ArrayTable<>(rowKeys, columnKeys);
  }

  /*
   * TODO(jlevy): Add factory methods taking an Enum class, instead of an
   * iterable, to specify the allowed row keys and/or column keys. Note that
   * custom serialization logic is needed to support different enum sizes during
   * serialization and deserialization.
   */

  /**

  public static <E> MultisetTestSuiteBuilder<E> using(TestMultisetGenerator<E> generator) {
    return new MultisetTestSuiteBuilder<E>().usingGenerator(generator);
  }

  public enum NoRecurse implements Feature<Void> {
    NO_ENTRY_SET;

    @Override
    public Set<Feature<? super Void>> getImpliedFeatures() {
      return emptySet();
    }
  }

   */
  private static final class GetCheckedTypeValidatorHolder {
    static final GetCheckedTypeValidator BEST_VALIDATOR = getBestValidator();

    enum WeakSetValidator implements GetCheckedTypeValidator {
      INSTANCE;

      /*
       * Static final fields are presumed to be fastest, based on our experience with

            // Create and populate the RPC message
            WitnessRegisterMessage message = new WitnessRegisterMessage();
            // Convert int version to WitnessVersion enum
            WitnessVersion witnessVersion = (request.getVersion() >= 0x00020000) ? WitnessVersion.VERSION_2 : WitnessVersion.VERSION_1;
            message.setVersion(witnessVersion);

	"github.com/minio/pkg/v3/env"
	xnet "github.com/minio/pkg/v3/net"
)

// EndpointType - enum for endpoint type.
type EndpointType int

const (
	// PathEndpointType - path style endpoint type enum.
	PathEndpointType EndpointType = iota + 1

	// URLEndpointType - URL style endpoint type enum.
	URLEndpointType
)

// ProxyEndpoint - endpoint used for proxy redirects
// See proxyRequest() for details.

        return LaRequestUtil.getOptionalRequest().map(req -> ComponentUtil.getViewHelper().getClientIp(req)).orElse("-");
    }

    /**
     * The action.
     */
    protected enum Action {
        /**
         * The login action.
         */
        LOGIN,
        /**
         * The logout action.
         */
        LOGOUT,
        /**
         * The access action.

import org.codelibs.core.misc.DisposableUtil;

/**
 * Logger interface.
 *
 * @author higa
 */
public class Logger {

    /**
     * Log output levels.
     */
    public enum LogLevel {
        /** Debug */
        DEBUG,
        /** Info */
        INFO,
        /** Warning */
        WARN,
        /** Error */
        ERROR,
        /** Fatal */
        FATAL,
    }

 */
public class SimpleCircuitBreaker {

    private static final Logger log = LoggerFactory.getLogger(SimpleCircuitBreaker.class);

    /**
     * Circuit breaker states
     */
    public enum State {
        CLOSED, // Normal operation
        OPEN, // Failing, requests blocked
        HALF_OPEN // Testing recovery
    }

    private final String name;

    @Volatile private var headersToRedact = emptySet<String>()

    @Volatile private var queryParamsNameToRedact = emptySet<String>()

    @set:JvmName("level")
    @Volatile
    var level = Level.NONE

    enum class Level {
      /** No logs. */
      NONE,

      /**
       * Logs request and response lines.
       *
       * Example:
       * ```
       * --> POST /greeting http/1.1 (3-byte body)
       *