jist.swans.field
Class Placement.Grid

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

All Implemented Interfaces:

Placement

Enclosing interface:

Placement

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

Placement along a regular grid.

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.Grid(Location loc, int nodex, int nodey)
Initialize grid placement model.

Placement.Grid(Location loc, java.lang.String s)
Initialize grid placement model.

Placement.Grid(java.lang.String field, java.lang.String nodes)
Initialize grid placement model.

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.Grid

public Placement.Grid(Location loc,
                      int nodex,
                      int nodey)

Initialize grid placement model.

Parameters:

loc - field dimensions (in meters)

nodex - number of nodes in x-dimension

nodey - number of nodes in y-dimension

Placement.Grid

public Placement.Grid(Location loc,
                      java.lang.String s)

Initialize grid placement model.

Parameters:

loc - field dimensions (in meters)

s - node configuration string

Placement.Grid

public Placement.Grid(java.lang.String field,
                      java.lang.String nodes)

Initialize grid placement model.

Parameters:

field - field dimensions string

nodes - node configuration 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