drcl.net.traffic
Class traffic_CDSmooth

java.lang.Object
  drcl.DrclObj
      drcl.net.traffic.TrafficModel
          drcl.net.traffic.traffic_CDSmooth

All Implemented Interfaces:

java.lang.Cloneable, ObjectDuplicable, java.io.Serializable, TrafficPeriodic

public class traffic_CDSmooth

extends TrafficModel

implements TrafficPeriodic

This class describes the (C,D)-smooth traffic model. It defines the following parameters:

D

Time interval in interest (second).

C

Maximum number of bytes that can be served in every time interval of D.

Maximum Transmit Unit (MTU)

The maximum size of a packet (byte).

See Also:

Serialized Form

Field Summary

int	C
double	D
int	maxPacketSize

Constructor Summary

traffic_CDSmooth()

traffic_CDSmooth(int c_, double d_, int mtu_)

Method Summary

void	duplicate(java.lang.Object source_) opies the content of the source_ object to this object.
int	getBurst() Returns the maximum burstness that can be generated from this model instance (byte).
int	getC()
double	getD()
double	getLoad() Returns the load of this traffic model instance (bps).
int	getMaxPacketSize()
int	getMTU() Returns the maximum transmission unit (MTU) of this model instance (byte).
double	getPeriod() Returns the period in second.
TrafficModel	merge(TrafficModel that_) Merges this instance with the specified one and returns this instance.
java.lang.String	oneline() Prints and returns the parameters of this model instance in one line of String.
void	set(int c_, double d_, int mtu_)
void	setC(int c_)
void	setD(double d_)
void	setMaxPacketSize(int size_)

Methods inherited from class drcl.DrclObj

clone, toString

Methods inherited from class java.lang.Object

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

Field Detail

maxPacketSize

public int maxPacketSize

C

public int C

D

public double D

Constructor Detail

traffic_CDSmooth

public traffic_CDSmooth()

traffic_CDSmooth

public traffic_CDSmooth(int c_,
                        double d_,
                        int mtu_)

Method Detail

set

public void set(int c_,
                double d_,
                int mtu_)

getPeriod

public double getPeriod()

Description copied from interface: TrafficPeriodic

Returns the period in second.

Specified by:

getPeriod in interface TrafficPeriodic

getLoad

public double getLoad()

Description copied from class: TrafficModel

Returns the load of this traffic model instance (bps). It provides a general sense of how much traffic there is in this model instance.

Specified by:

getLoad in class TrafficModel

getBurst

public int getBurst()

Description copied from class: TrafficModel

Returns the maximum burstness that can be generated from this model instance (byte).

Specified by:

getBurst in class TrafficModel

merge

public TrafficModel merge(TrafficModel that_)

Description copied from class: TrafficModel

Merges this instance with the specified one and returns this instance.

Specified by:

merge in class TrafficModel

duplicate

public void duplicate(java.lang.Object source_)

Description copied from class: DrclObj

opies the content of the source_ object to this object. he subclass must implement this method to realize DrclObj.clone().

Specified by:

duplicate in interface ObjectDuplicable

Overrides:

duplicate in class DrclObj

oneline

public java.lang.String oneline()

Description copied from class: TrafficModel

Prints and returns the parameters of this model instance in one line of String.

Specified by:

oneline in class TrafficModel

setMaxPacketSize

public void setMaxPacketSize(int size_)

getMaxPacketSize

public int getMaxPacketSize()

setC

public void setC(int c_)

getC

public int getC()

setD

public void setD(double d_)

getD

public double getD()

getMTU

public int getMTU()

Description copied from class: TrafficModel

Returns the maximum transmission unit (MTU) of this model instance (byte).

Specified by:

getMTU in class TrafficModel