drcl.inet.protocol.cbt
Class CBTState

java.lang.Object
  drcl.inet.protocol.cbt.CBTState

public class CBTState

extends java.lang.Object

Field Summary

long	core
long	group
CBTInterface[]	ifs
int	ntries
int	state
int	upstreamIf

Constructor Summary

CBTState()

CBTState(long group_, long core_)

Method Summary

CBTInterface	addIf(int if_, boolean upstream_, boolean broadcast_, boolean hostIf_, boolean routerIf_, java.lang.Object extension_) Adds an interface.
boolean	anyDownstreamIf() Returns true if the state includes at least one down stream interface.
CBTInterface	getIf(int if_) Retrieves an interface.
CBTInterface	getUpstreamIf() Retrieves the "upstream" interface.
boolean	isDownstreamIf(int if_) Returns true if the interface exists and is a downstream.
boolean	isUptreamIf(int if_) Returns true if the interface exists and is the upstream.
void	removeAllIfs()
void	removeIf(int if_) Removes an interface.
void	reset()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

state

public int state

group

public long group

core

public long core

ifs

public CBTInterface[] ifs

upstreamIf

public int upstreamIf

ntries

public int ntries

Constructor Detail

CBTState

public CBTState()

CBTState

public CBTState(long group_,
                long core_)

Method Detail

reset

public void reset()

removeAllIfs

public void removeAllIfs()

addIf

public CBTInterface addIf(int if_,
                          boolean upstream_,
                          boolean broadcast_,
                          boolean hostIf_,
                          boolean routerIf_,
                          java.lang.Object extension_)

Adds an interface.

removeIf

public void removeIf(int if_)

Removes an interface.

getIf

public CBTInterface getIf(int if_)

Retrieves an interface.

getUpstreamIf

public CBTInterface getUpstreamIf()

Retrieves the "upstream" interface.

anyDownstreamIf

public boolean anyDownstreamIf()

Returns true if the state includes at least one down stream interface.

isDownstreamIf

public boolean isDownstreamIf(int if_)

Returns true if the interface exists and is a downstream.

isUptreamIf

public boolean isUptreamIf(int if_)

Returns true if the interface exists and is the upstream.

toString

public java.lang.String toString()