}

var errUnreadByte = errors.New("bytes.Buffer: UnreadByte: previous operation was not a successful read")

// UnreadByte unreads the last byte returned by the most recent successful
// read operation that read at least one byte. If a write has happened since
// the last read, if the last read returned an error, or if the read read zero
// bytes, UnreadByte returns an error.
func (b *Buffer) UnreadByte() error {

    /**
     * 
     * @return file create time
     */
    long getCreateTime ();


    /**
     * 
     * @return file last write time
     */
    long getLastWriteTime ();


    /**
     * 
     * @return file last access time
     */
    long getLastAccessTime ();


    /**
     * 
     * @return file size
     */
    long getSize ();

      "--> GET http://google.com/robots.txt",
      "<-- HTTP FAILED: java.net.UnknownHostException: shortcircuit",
    )
    // We should consider if these logs should retain Exceptions
    assertThat(logs.last().throwable).isNull()
  }

  @Test
  fun testLoggingEventListener() {
    val client =
      clientBuilder.eventListenerFactory(LoggingEventListener.androidLogging(tag = "testLoggingEventListener")).build()

  optional string status = 2;

  // Last time we probed the condition.
  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastProbeTime = 3;

  // Last time the condition transitioned from one status to another.
  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 4;

  // Unique, one-word, CamelCase reason for the condition's last transition.
  // +optional

         * Returns the comment lines that have been read for the last property.
         *
         * @return the comment lines for the last property returned by
         * <code>readProperty()</code>
         */
        public List<String> getCommentLines() {
            return commentLines;
        }

        /**
         * Returns the value lines that have been read for the last property.
         *

  // to wait to force acquire it. This is measure against time of last
  // observed renewTime.
  // +optional
  optional int32 leaseDurationSeconds = 2;

  // acquireTime is a time when the current lease was acquired.
  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.MicroTime acquireTime = 3;

  // renewTime is a time when the current holder of a lease has last
  // updated the lease.
  // +optional

      @CheckForNull private Entry<E> last;

      @Override
      protected Iterator<Entry<E>> delegate() {
        return readOnlyIterator;
      }

      @Override
      public Entry<E> next() {
        last = super.next();
        return last;
      }

      @Override
      public void remove() {
        checkState(last != null, "no calls to next() since the last call to remove()");

	MinIOCheckDMReplicationReady = "X-Minio-Check-Replication-Ready"
	// Header indiicates last tag update time on source
	MinIOSourceTaggingTimestamp = "X-Minio-Source-Replication-Tagging-Timestamp"
	// Header indiicates last rtention update time on source
	MinIOSourceObjectRetentionTimestamp = "X-Minio-Source-Replication-Retention-Timestamp"
	// Header indiicates last rtention update time on source

	currentPaths sync.Map

	cycleInfoMu sync.Mutex
	cycleInfo   *currentScannerCycle
}

var globalScannerMetrics scannerMetrics

const (
	// START Realtime metrics, that only to records
	// last minute latencies and total operation count.
	scannerMetricReadMetadata scannerMetric = iota
	scannerMetricCheckMissing
	scannerMetricSaveUsage
	scannerMetricApplyAll
	scannerMetricApplyVersion
	scannerMetricTierObjSweep

    }
  }

  private void checkConsistentHashCorrectness(long hashCode) {
    int last = 0;
    for (int shards = 1; shards <= 100000; shards++) {
      int b = Hashing.consistentHash(hashCode, shards);
      if (b != last) {
        assertEquals(shards - 1, b);
        last = b;
      }
    }
  }

  public void testConsistentHash_probabilities() {