gov.nist.antd.diffserv
Class RoundRobinScheduler

java.lang.Object
  |
  +--gov.nist.antd.diffserv.DiffServPacketScheduler
        |
        +--gov.nist.antd.diffserv.RoundRobinScheduler

public class RoundRobinScheduler

extends DiffServPacketScheduler

RoundRobinScheduler visits each queue sequentially in round-robin, and fetches a packet if available. RoundRobinScheduler does not use priority or weight mechanism.

 This class was developed at the National Institute of Standards and
 Technology by employees of the Federal Government in the course of
 their official duties. Pursuant to title 17 Section 105 of the United
 States Code this software is not subject to copyright protection and
 is in the public domain.
 NIST assumes no responsibility whatsoever for its use by other parties,
 and makes no guarantees, expressed or implied, about its quality,
 reliability, or any other characteristic.
 

 We would appreciate acknowledgement if the software is used.
 

 NIST ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION AND
 DISCLAIM ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING
 FROM THE USE OF THIS SOFTWARE.
 

Author:

Young-Tak Kim

, Eun-Hyuk Lim , borchert

Nested Class Summary

Nested classes inherited from class gov.nist.antd.diffserv.DiffServPacketScheduler

DiffServPacketScheduler.SchedulingQueueEntry

Field Summary

int	startQueuelocation Field startQueuelocation - XXX

Fields inherited from class gov.nist.antd.diffserv.DiffServPacketScheduler

childScheduler, debug, DiffServFlowID, DSTConditioner, FlowProfile, ipsess, isActive, isMPLS, isPrimary, isWFQScheduler, localHost, mplsmgmt, MPLSSignalingInfoList, name, nextSchedulingTime, parentScheduler, parentScheulerInfo, SchedulingBurstSize, SchedulingQueueTable, SchedulingRate, SchedulingRateForSecondary, SchedulingRateList, SchedulingTimer, sCRLDPInfo, SumWeight, useClass

Constructor Summary

RoundRobinScheduler()

Method Summary

MessageWrapper	RoundRobinScheduling() Method RoundRobinScheduling
void	Scheduling() Method Scheduling
MessageWrapper	SecondaryScheduling() Method SecondaryScheduling

Methods inherited from class gov.nist.antd.diffserv.DiffServPacketScheduler

ActivateQueue, config, configClassType, configDataLinkMapping, configSecondaryScheduler, configTrafficShpaer, createSchedulingTimer, DeActivateQueue, getClassTypeInfo, holdingScheduler, init, initSecondary, LSPEstablish, PacketForwarding, setLSPReleaseTimer, setLSPStartTimer, setNextSchedulingTimer, setSchedulingInfoToChildScheduler, setSchedulingRate, setSchedulingRate, setupLSPandQueue, setWFQRx, startSchedule

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

startQueuelocation

public int startQueuelocation

Field startQueuelocation - XXX

Constructor Detail

RoundRobinScheduler

public RoundRobinScheduler()

Method Detail

Scheduling

public void Scheduling()

Method Scheduling

Specified by:

Scheduling in class DiffServPacketScheduler

SecondaryScheduling

public MessageWrapper SecondaryScheduling()

Method SecondaryScheduling

Specified by:

SecondaryScheduling in class DiffServPacketScheduler

Returns:

ProtocolMessage - XXX

RoundRobinScheduling

public MessageWrapper RoundRobinScheduling()

Method RoundRobinScheduling

Returns:

ProtocolMessage - XXX