drcl.inet.protocol.dvmrp
Class DVMRPRTExtension

java.lang.Object
  drcl.DrclObj
      drcl.inet.protocol.dvmrp.DVMRPRTExtension

All Implemented Interfaces:

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

public class DVMRPRTExtension

extends DrclObj

Routing table entry extension for DVMRP. Specifically, it keeps the interfaces and the addresses of the downstream dependents, the metric of the routing entry, and the "changed" flag.

See Also:

Serialized Form

Constructor Summary

DVMRPRTExtension()

DVMRPRTExtension(int metric_)

DVMRPRTExtension(int metric_, BitSet dependentIfs_, long[] dependents_, boolean changed_)

Method Summary

void	duplicate(java.lang.Object source_) opies the content of the source_ object to this object.
int	getDependentIndex(long target_)
static java.lang.String	getTitle()
void	resetDependents()
void	resetDependents(BitSet dependentIfs_)
void	setDependent(int index_, long dependent_)
java.lang.String	toString()

Methods inherited from class drcl.DrclObj

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

DVMRPRTExtension

public DVMRPRTExtension()

DVMRPRTExtension

public DVMRPRTExtension(int metric_)

DVMRPRTExtension

public DVMRPRTExtension(int metric_,
                        BitSet dependentIfs_,
                        long[] dependents_,
                        boolean changed_)

Method Detail

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

resetDependents

public void resetDependents(BitSet dependentIfs_)

resetDependents

public void resetDependents()

getDependentIndex

public int getDependentIndex(long target_)

Returns:

a valid (>=0) interface index if target_ is one of the dependents

setDependent

public void setDependent(int index_,
                         long dependent_)

toString

public java.lang.String toString()

Overrides:

toString in class DrclObj

getTitle

public static java.lang.String getTitle()