Package jmri.jmrit.display.layoutEditor

Class LayoutTrackExpectedState<T extends LayoutTrack>

java.lang.Object

jmri.beans.UnboundBean

jmri.beans.Bean

jmri.jmrit.display.layoutEditor.LayoutTrackExpectedState<T>

Type Parameters:

T - the supported type of LayoutTrack

All Implemented Interfaces:

BeanInterface, PropertyChangeFirer, PropertyChangeProvider, ExpectedState<T,Integer>

public class LayoutTrackExpectedState<T extends LayoutTrack>
extends Bean
implements ExpectedState<T,Integer>

Retain a LayoutTrack and its expected state.

Field Summary

Fields inherited from class jmri.beans.Bean

propertyChangeSupport

Fields inherited from interface jmri.ExpectedState

EXPECTED_STATE

Constructor Summary

Constructors

Constructor	Description
LayoutTrackExpectedState(T layoutTrack, Integer state)

Method Summary

Modifier and Type	Method	Description
Integer	getExpectedState()	Get the expected state.
T	getObject()	Get the Object this records the expected state for.
void	setExpectedState(Integer state)	Set the expected state.

Methods inherited from class jmri.beans.Bean

addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, isNotifyOnEDT, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class jmri.beans.UnboundBean

getIndexedProperty, getProperty, getPropertyNames, hasIndexedProperty, hasProperty, setIndexedProperty, setProperty

Methods inherited from class java.lang.Object

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

Constructor Details

LayoutTrackExpectedState

public LayoutTrackExpectedState(T layoutTrack,
 Integer state)

Method Details

getExpectedState

public Integer getExpectedState()

Description copied from interface: ExpectedState

Get the expected state. This state should not change as the state of the NamedBean changes.

Specified by:

getExpectedState in interface ExpectedState<T extends LayoutTrack,Integer>

Returns:

the expected state

setExpectedState

public void setExpectedState(Integer state)
                      throws UnsupportedOperationException

Description copied from interface: ExpectedState

Set the expected state.

If UnsupportedOperationException is not thrown, this must fire a PropertyChangeEvent with the name "expectedState"

Specified by:

setExpectedState in interface ExpectedState<T extends LayoutTrack,Integer>

Parameters:

state - the new expected state

Throws:

UnsupportedOperationException - if the implementing class does not allow states to be set

getObject

public T getObject()

Description copied from interface: ExpectedState

Get the Object this records the expected state for.

Specified by:

getObject in interface ExpectedState<T extends LayoutTrack,Integer>

Returns:

the associated object