@LazyInit @Nullable Thread submitting;

    private TaskNonReentrantExecutor(Executor delegate, ExecutionSequencer sequencer) {
      super(NOT_RUN);
      this.delegate = delegate;
      this.sequencer = sequencer;
    }

    @Override
    public void execute(Runnable task) {
      // If this operation was successfully cancelled already, calling the runnable will be a noop.

	// was this heal sequence force started?
	forceStarted bool

	// heal settings applied to this heal sequence
	settings madmin.HealOpts

	// current accumulated status of the heal sequence
	currentStatus healSequenceStatus

	// channel signaled by background routine when traversal has
	// completed
	traverseAndHealDoneCh chan error

	// canceler to cancel heal sequence.
	cancelCtx context.CancelFunc

  }

  @Test fun `sequence of`() {
    val bytes = "3009020107020108020109".decodeHex()
    val sequenceOf = listOf(7L, 8L, 9L)
    val adapter = Adapters.INTEGER_AS_LONG.asSequenceOf()
    assertThat(adapter.fromDer(bytes)).isEqualTo(sequenceOf)
    assertThat(adapter.toDer(sequenceOf)).isEqualTo(bytes)
  }

  @Test fun `point with only x set`() {

   * characters which constitute a machine-sensible address or routing information. Such a sequence
   * is referred to as the "heading." An STX character has the effect of terminating a heading.
   *
   * @since 8.0
   */
  public static final byte SOH = 1;

  /**
   * Start of Text: A communication control character which precedes a sequence of characters that

    }

    public void test_unescape() throws Exception {
        // Test with escaped characters (backslash sequences)
        String content = "test\\t1\n" + // escaped tab sequence
                "test\\n2\n" + // escaped newline sequence
                "test3\n"; // no escape

        // Write content to test file
        writeTestFile(content);

        // Reload the file

// A nil argument is equivalent to an empty slice.
func Compare(a, b []byte) int {
	return bytealg.Compare(a, b)
}

// explode splits s into a slice of UTF-8 sequences, one per Unicode code point (still slices of bytes),
// up to a maximum of n byte slices. Invalid UTF-8 sequences are chopped into individual bytes.
func explode(s []byte, n int) [][]byte {
	if n <= 0 || n > len(s) {
		n = len(s)
	}
	a := make([][]byte, n)
	var size int

  private var mostRecentRebuildFailed: Boolean = false

  /**
   * To differentiate between old and current snapshots, each entry is given a sequence number each
   * time an edit is committed. A snapshot is stale if its sequence number is not equal to its
   * entry's sequence number.
   */
  private var nextSequenceNumber: Long = 0

  private val cleanupQueue = taskRunner.newQueue()
  private val cleanupTask =

          Adapters.GENERALIZED_TIME.toDer(writer, value)
        }
      }
    }

  /**
   * ```
   * Validity ::= SEQUENCE {
   *   notBefore      Time,
   *   notAfter       Time
   * }
   * ```
   */
  private val validity: BasicDerAdapter<Validity> =
    Adapters.sequence(
      "Validity",
      time,
      time,
      decompose = {
        listOf(
          it.notBefore,
          it.notAfter,

    }

    @Test
    @DisplayName("byte[] ctor: top-level non-SEQUENCE triggers PACDecodingException (type mismatch)")
    void byteArrayConstructor_topLevelNotSequence_throws() throws Exception {
        // Arrange: Encoded INTEGER instead of SEQUENCE
        byte[] notASequence = new ASN1Integer(42).getEncoded();

        // Act + Assert

Set<String> caseInsensitiveSet = new CaseInsensitiveSet<>();

// Java 21 Sequenced Collections support
SequencedCollection<String> sequenced = CollectionsUtil.newLinkedHashSet();
String first = CollectionsUtil.getFirst(sequenced);
String last = CollectionsUtil.getLast(sequenced);
SequencedCollection<String> reversed = CollectionsUtil.reversed(sequenced);

// Specialized collections