Class ConnectionPath

java.lang.Object
  ConnectionPath

 class ConnectionPath
extends java.lang.Object

ConnectionPath objects are used in the implementation of Intersection class. Each intersection objects has an array of ConnectionPath. ConnectionPath stores a path from an intersection to another intersection along with according spokes

Field Summary

(package private) Intersection	a variable Intersection - destination intersection
(package private) int	spoke1 variable spoke1 - the spoke of origin intersection in this path
(package private) int	spoke2 variable spoke2 - the spoke of origin intersection in this path

Constructor Summary

ConnectionPath(Intersection a, int spoke1, int spoke2)
Constructor

Method Summary

Intersection	getIntersection() Return the destination intersection
int	getSpoke1() Return spoke of origin intersection
int	getSpoke2() Return spoke of destination intersection

Methods inherited from class java.lang.Object

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

Field Detail

a

Intersection a

variable Intersection - destination intersection

spoke1

int spoke1

variable spoke1 - the spoke of origin intersection in this path

spoke2

int spoke2

variable spoke2 - the spoke of origin intersection in this path

Constructor Detail

ConnectionPath

public ConnectionPath(Intersection a,
                      int spoke1,
                      int spoke2)

Constructor

Parameters:

a - destination intersection

spoke1 - the spoke of origin intersection in this path

spoke2 - the spoke of destination intersection in this path

Method Detail

getIntersection

public Intersection getIntersection()

Return the destination intersection

Returns:

an Intersection variable

getSpoke1

public int getSpoke1()

Return spoke of origin intersection

Returns:

an int variable

getSpoke2

public int getSpoke2()

Return spoke of destination intersection

Returns:

an int variable