this.flags = SMBUtil.readInt4(buffer, bufferIndex + 4); // Flags (4 bytes)
        return 8;
    }

    /**
     * Get the timeout value in 100-nanosecond intervals (raw wire format)
     * @return the timeout in 100-nanosecond intervals
     */
    public long getTimeout100Ns() {
        return timeout100Ns;
    }

    /**
     * Get the timeout value converted to milliseconds

        return timeoutMs;
    }

    /**
     * Get the timeout value in 100-nanosecond intervals as required by MS-SMB2
     * @return the timeout in 100-nanosecond intervals
     */
    public long getTimeoutFor100Ns() {
        if (timeoutMs == 0) {
            return 0L; // Persistent handles use 0
        }
        // Convert milliseconds to 100-nanosecond intervals
        // 1 ms = 10,000 * 100ns intervals

        long lastAccess = 1600000100000L;
        long lastWrite = 1600000200000L;
        long change = 1600000300000L;
        int attributes = 0x1234;
        // Convert Unix time to Windows FILETIME (100-nanosecond intervals since 1601)
        long MILLISECONDS_BETWEEN_1970_AND_1601 = 11644473600000L;
        writeLong(buffer, 0, (create + MILLISECONDS_BETWEEN_1970_AND_1601) * 10000L);

        // Decode output parameters for WitnessHeartbeat

        // Response sequence number (64-bit)
        responseSequenceNumber = buf.dec_ndr_hyper();

        // Heartbeat interval (64-bit, in 100-nanosecond intervals)
        // Convert from FILETIME intervals to milliseconds
        long filetimeInterval = buf.dec_ndr_hyper();
        heartbeatInterval = filetimeInterval / 10000; // Convert to milliseconds
    }

      return MINUTES;
    }
    if (SECONDS.convert(nanos, NANOSECONDS) > 0) {
      return SECONDS;
    }
    if (MILLISECONDS.convert(nanos, NANOSECONDS) > 0) {
      return MILLISECONDS;
    }
    if (MICROSECONDS.convert(nanos, NANOSECONDS) > 0) {
      return MICROSECONDS;
    }
    return NANOSECONDS;
  }

  private static String abbreviate(TimeUnit unit) {

      return MINUTES;
    }
    if (SECONDS.convert(nanos, NANOSECONDS) > 0) {
      return SECONDS;
    }
    if (MILLISECONDS.convert(nanos, NANOSECONDS) > 0) {
      return MILLISECONDS;
    }
    if (MICROSECONDS.convert(nanos, NANOSECONDS) > 0) {
      return MICROSECONDS;
    }
    return NANOSECONDS;
  }

  private static String abbreviate(TimeUnit unit) {

 * CacheBuilder#from(CacheBuilderSpec)} or {@link CacheBuilder#from(String)}.
 *
 * @author Adam Winer
 * @since 12.0
 */
@SuppressWarnings("GoodTime") // lots of violations (nanosecond math)
@GwtIncompatible
public final class CacheBuilderSpec {
  /** Parses a single value. */
  private interface ValueParser {
    void parse(CacheBuilderSpec spec, String key, @Nullable String value);
  }

 * CacheBuilder#from(CacheBuilderSpec)} or {@link CacheBuilder#from(String)}.
 *
 * @author Adam Winer
 * @since 12.0
 */
@SuppressWarnings("GoodTime") // lots of violations (nanosecond math)
@GwtIncompatible
public final class CacheBuilderSpec {
  /** Parses a single value. */
  private interface ValueParser {
    void parse(CacheBuilderSpec spec, String key, @Nullable String value);
  }

            return timestamp;
        }

        /**
         * Sets the notification timestamp.
         *
         * @param timestamp the timestamp value in FILETIME format (100-nanosecond intervals since January 1, 1601 UTC)
         */
        public void setTimestamp(long timestamp) {
            this.timestamp = timestamp;
        }

        /**

            // Given
            byte[] buffer = new byte[60];
            SMBUtil.writeInt2(60, buffer, 0);

            // SMB times are in 100-nanosecond intervals since 1601
            // Java times are in milliseconds since 1970
            long currentJavaTime = System.currentTimeMillis();
            long smbTime = currentJavaTime * 10000L + 116444736000000000L;