}
    }

    /**
     * Validates the OAuth2 state parameter.
     * @param session The HTTP session containing stored state data.
     * @param state The state parameter to validate.
     * @return The validated state data.
     */
    protected StateData validateState(final HttpSession session, final String state) {
        if (StringUtils.isNotEmpty(state)) {

    private static List<String> visitAll(
            Collection<Vertex> children, Map<Vertex, DfsState> stateMap, List<String> list) {
        for (Vertex v : children) {
            DfsState state = stateMap.putIfAbsent(v, DfsState.VISITING);
            if (state == null) {
                visitAll(v.children, stateMap, list);
                stateMap.put(v, DfsState.VISITED);
                list.add(v.label);
            }
        }

	"io"
	"strings"

	"github.com/minio/pkg/v3/wildcard"
)

// State - enabled/disabled/suspended states
// for multifactor and status of versioning.
type State string

// Various supported states
const (
	Enabled State = "Enabled"
	// Disabled  State = "Disabled" only used by MFA Delete not supported yet.
	Suspended State = "Suspended"
)

var (

            try {
              lock.lock();
              try {
                if (state() != State.STOPPING) {
                  // This means that the state has changed since we were scheduled. This implies
                  // that an execution of runOneIteration has thrown an exception and we have
                  // transitioned to a failed state, also this means that shutDown has already

    public static final int DFS_VOLUME_FLAVOR_AD_BLOB = 0x200;
    /**
     * DFS storage state indicating offline status
     */
    public static final int DFS_STORAGE_STATE_OFFLINE = 0x0001;
    /**
     * DFS storage state indicating online status
     */
    public static final int DFS_STORAGE_STATE_ONLINE = 0x0002;
    /**
     * DFS storage state indicating active status
     */

                .append(",workstation=")
                .append(workstation)
                .append(",isEstablished=")
                .append(isEstablished)
                .append(",state=")
                .append(state)
                .append(",serverChallenge=");
        if (serverChallenge == null) {
            ret.append("null");
        } else {

### Build state model

As Gradle executes, it acts on various pieces of the build definition, such as each project in the build.
Gradle tracks the state of each piece and transitions each piece through its lifecycle as the build runs.

A central part of the Gradle architecture is the "build state model", which holds the state for each piece and coordinates state transitions and other mutations. 

        // Test that calling initSecContext in an invalid state throws an exception
        when(mockAuth.getDomain()).thenReturn(domain);
        when(mockAuth.getUsername()).thenReturn(username);
        when(mockAuth.getPassword()).thenReturn(password);

        NtlmContext context = new NtlmContext(mockAuth, true);
        context.initSecContext(new byte[0], 0, 0); // state -> 2

    /**
     * Creates a {@link ClSQLException}.
     *
     * @param messageCode
     *            Message code
     * @param args
     *            Array of arguments
     * @param sqlState
     *            SQL state
     */
    public ClSQLException(final String messageCode, final Object[] args, final String sqlState) {
        this(messageCode, args, sqlState, 0, null, null);
    }

    /**

  }

  @Override
  public String toString() {
    return serviceName() + " [" + state() + "]";
  }

  @Override
  public final boolean isRunning() {
    return delegate.isRunning();
  }

  @Override
  public final State state() {
    return delegate.state();
  }

  /**
   * @since 13.0
   */
  @Override