drcl.inet.data
Class RTKey

java.lang.Object
  |
  +--drcl.DrclObj
        |
        +--drcl.data.MapKey
              |
              +--drcl.inet.data.RTKey

All Implemented Interfaces:

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

public class RTKey

extends MapKey

The key class to the routing table entry.

Version:

1.0, 10/17/2000

Author:

Hung-ying Tyan

See Also:

RTEntry, Serialized Form

Fields inherited from class drcl.data.MapKey

mask, value

Constructor Summary

RTKey()

RTKey(long src_, long dest_, int incoming_)
Creates an RTKey given source, destination and incoming interface.

RTKey(long src_, long srcmask_, long dest_, long destmask_, int incoming_, int incomingmask_)
Creates an RTKey given source, destination, incoming interface and masks.

Method Summary

long	getDestination()
long	getDestinationMask()
int	getIncomingIf()
int	getIncomingIfMask()
long	getMaskedDestination()
int	getMaskedIncomingIf()
long	getMaskedSource()
long	getSource()
long	getSourceMask()
int	hashCode()
java.lang.String	print(Address addr_)
void	set(long src_, long dest_, int incoming_) Set this RTKey with the given source, destination and incoming interface.
void	set(long src_, long srcmask_, long dest_, long destmask_, int incoming_, int incomingmask_) Set this RTKey with the given source, destination, incoming interface and masks.
void	setDestination(long g_)
void	setDestinationMask(long m_)
void	setIncomingIf(int i_)
void	setIncomingIfMask(int m_)
void	setSource(long s_)
void	setSourceMask(long m_)
java.lang.String	toString() Prints out the value and the mask of this map key by the set of indices of the bits of 1's in the value and the mask.

Methods inherited from class drcl.data.MapKey

binaryRepresentation, binaryRepresentation, binaryRepresentation, duplicate, equals, exactMatch, getMask, getValue, hexRepresentation, hexRepresentation, hexRepresentation, match, numberRepresentation, set, setMask, setValue, wildcardMatch

Methods inherited from class drcl.DrclObj

clone

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RTKey

public RTKey(long src_,
             long dest_,
             int incoming_)

Creates an RTKey given source, destination and incoming interface. If source/destination can be ignored, Address.any() or Address.dontcare() is specified. If incoming interface can be ignored, use negative indices. The corresponding masks are set to be all 1's if the arguments are not equal to the above special values, otherwise the masks are set to be 0.

Parameters:

src_ - source.

dest_ - destination.

incoming_ - index of incoming interface.

RTKey

public RTKey(long src_,
             long srcmask_,
             long dest_,
             long destmask_,
             int incoming_,
             int incomingmask_)

Creates an RTKey given source, destination, incoming interface and masks. If source/destination can be ignored, Address.any() or Address.dontcare() is specified. If incoming interface can be ignored, use negative indices. The corresponding masks are set to be the argument masks if the arguments are not equal to the above special values, otherwise the masks are set to be 0.

Parameters:

src_ - source.

srcmask_ - source mask.

dest_ - destination.

destmask_ - destination mask.

incoming_ - index of incoming interface.

incomingmask_ - mask for the incoming interface index.

RTKey

public RTKey()

Method Detail

getSource

public long getSource()

setSource

public void setSource(long s_)

getDestination

public long getDestination()

setDestination

public void setDestination(long g_)

getIncomingIf

public int getIncomingIf()

setIncomingIf

public void setIncomingIf(int i_)

getSourceMask

public long getSourceMask()

setSourceMask

public void setSourceMask(long m_)

getMaskedSource

public long getMaskedSource()

getDestinationMask

public long getDestinationMask()

setDestinationMask

public void setDestinationMask(long m_)

getMaskedDestination

public long getMaskedDestination()

getIncomingIfMask

public int getIncomingIfMask()

setIncomingIfMask

public void setIncomingIfMask(int m_)

getMaskedIncomingIf

public int getMaskedIncomingIf()

set

public void set(long src_,
                long dest_,
                int incoming_)

Set this RTKey with the given source, destination and incoming interface. The corresponding masks are set to be all 1's.

Parameters:

src_ - source.

dest_ - destination.

incoming_ - index of incoming interface.

set

public void set(long src_,
                long srcmask_,
                long dest_,
                long destmask_,
                int incoming_,
                int incomingmask_)

Set this RTKey with the given source, destination, incoming interface and masks.

Parameters:

src_ - source.

srcmask_ - source mask.

dest_ - destination.

destmask_ - destination mask.

incoming_ - index of incoming interface.

incomingmask_ - mask for the incoming interface index.

hashCode

public int hashCode()

Overrides:

hashCode in class MapKey

toString

public java.lang.String toString()

Description copied from class: MapKey

Prints out the value and the mask of this map key by the set of indices of the bits of 1's in the value and the mask.

Overrides:

toString in class MapKey

Following copied from class: drcl.data.MapKey

See Also:

BitSet.toString().

print

public java.lang.String print(Address addr_)