jist.swans.field
Class Placement.Random

java.lang.Object
  jist.swans.field.Placement.Random

All Implemented Interfaces:

Placement

Enclosing interface:

Placement

public static class Placement.Random
extends java.lang.Object
implements Placement

Random (uniform) placement.

Nested Class Summary

Nested classes/interfaces inherited from interface jist.swans.field.Placement

Placement.Grid, Placement.Random

Field Summary

Fields inherited from interface jist.swans.field.Placement

UNBOUNDED

Constructor Summary

Placement.Random(float x, float y)
Initialize random placement model.

Placement.Random(Location loc)
Initialize random placement.

Placement.Random(java.lang.String field)
Initialize random placement.

Method Summary

Location	getNextLocation() Return location of next node.
int	getSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

Placement.Random

public Placement.Random(float x,
                        float y)

Initialize random placement model.

Parameters:

x - x-axis upper limit

y - y-axis upper limit

Placement.Random

public Placement.Random(Location loc)

Initialize random placement.

Parameters:

loc - upper limit coordinate

Placement.Random

public Placement.Random(java.lang.String field)

Initialize random placement.

Parameters:

field - field dimensions string

Method Detail

getSize

public int getSize()

Specified by:

getSize in interface Placement

Returns:

number of nodes, if known apriori. If not known, return UNBOUNDED

getNextLocation

public Location getNextLocation()

Return location of next node.

Specified by:

getNextLocation in interface Placement

Returns:

location of next node