/** For SNMP Runtime internal use only. */
  final void setRequestSentTime(long sendtime) {
    numTries++;
    setPrevPollTime(sendtime);
    waitTimeForResponse = prevPollTime + timeout * numTries;
    setRequestStatus(stWaitingForReply);

    if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
      SNMP_ADAPTOR_LOGGER.logp(
          Level.FINER,
          SnmpInformRequest.class.getName(),
          "setRequestSentTime",
          "Inform request Successfully sent");
    }

    informSession.getSnmpQManager().addWaiting(this);
  }