jmri.jmrit.operations.locations
Class Pool

java.lang.Object
  jmri.jmrit.operations.locations.Pool

public class Pool
extends Object

Represents a pool of tracks that share their length.

Author:

Daniel Boudreau Copyright (C) 2011

Field Summary

protected String	_id
protected String	_name
protected List<Track>	_pool
static String	DISPOSE
static String	LISTCHANGE_CHANGED_PROPERTY

Constructor Summary

Pool(String id, String name)

Method Summary

void	add(Track track) Adds a track to this pool
void	addPropertyChangeListener(PropertyChangeListener l)
void	dispose()
protected void	firePropertyChange(String p, Object old, Object n)
String	getId()
String	getName()
int	getSize()
List<Track>	getTracks()
void	remove(Track track) Removes a track from this pool
void	removePropertyChangeListener(PropertyChangeListener l)
boolean	requestTrackLength(Track track, int length) Request track length from one of the other tracks in this pool.
void	setName(String name)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_id

protected String _id

_name

protected String _name

_pool

protected List<Track> _pool

LISTCHANGE_CHANGED_PROPERTY

public static final String LISTCHANGE_CHANGED_PROPERTY

See Also:

Constant Field Values

DISPOSE

public static final String DISPOSE

See Also:

Constant Field Values

Constructor Detail

Pool

public Pool(String id,
            String name)

Method Detail

getId

public String getId()

setName

public void setName(String name)

toString

public String toString()

Overrides:

toString in class Object

getName

public String getName()

getSize

public int getSize()

dispose

public void dispose()

add

public void add(Track track)

Adds a track to this pool

Parameters:

track - to be added.

remove

public void remove(Track track)

Removes a track from this pool

Parameters:

track - to be removed.

getTracks

public List<Track> getTracks()

requestTrackLength

public boolean requestTrackLength(Track track,
                                  int length)

Request track length from one of the other tracks in this pool.

Parameters:

track - the track requesting additional length

length - the amount of track length requested

Returns:

true if successful

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener l)

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener l)

firePropertyChange

protected void firePropertyChange(String p,
                                  Object old,
                                  Object n)