wpds.impl

Class WeightedPushdownSystem<N extends Location,D extends State,W extends Weight>

java.lang.Object

wpds.impl.WeightedPushdownSystem<N,D,W>

All Implemented Interfaces:

IPushdownSystem<N,D,W>

Direct Known Subclasses:

PushdownSystem

public class WeightedPushdownSystem<N extends Location,D extends State,W extends Weight>
extends Object
implements IPushdownSystem<N,D,W>

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<WPDSUpdateListener<N,D,W>>	listeners
protected Set<NormalRule<N,D,W>>	normalRules
protected Set<PopRule<N,D,W>>	popRules
protected Set<PushRule<N,D,W>>	pushRules

Constructor Summary

Constructors

Constructor and Description
WeightedPushdownSystem()

Method Summary

Modifier and Type	Method and Description
boolean	addRule(Rule<N,D,W> rule)
Set<Rule<N,D,W>>	getAllRules()
Set<NormalRule<N,D,W>>	getNormalRules()
Set<NormalRule<N,D,W>>	getNormalRulesEnding(D start, N string)
Set<PopRule<N,D,W>>	getPopRules()
Set<PushRule<N,D,W>>	getPushRules()
Set<PushRule<N,D,W>>	getPushRulesEnding(D start, N string)
Set<Rule<N,D,W>>	getRulesStarting(D start, N string)
Set<D>	getStates()
void	poststar(WeightedPAutomaton<N,D,W> initialAutomaton)
void	poststar(WeightedPAutomaton<N,D,W> initialAutomaton, NestedWeightedPAutomatons<N,D,W> summaries)
void	prestar(WeightedPAutomaton<N,D,W> initialAutomaton)
void	registerUpdateListener(WPDSUpdateListener<N,D,W> listener)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

pushRules

protected final Set<PushRule<N extends Location,D extends State,W extends Weight>> pushRules

popRules

protected final Set<PopRule<N extends Location,D extends State,W extends Weight>> popRules

normalRules

protected final Set<NormalRule<N extends Location,D extends State,W extends Weight>> normalRules

listeners

protected final Set<WPDSUpdateListener<N extends Location,D extends State,W extends Weight>> listeners

Constructor Detail

WeightedPushdownSystem

public WeightedPushdownSystem()

Method Detail

addRule

public boolean addRule(Rule<N,D,W> rule)

Specified by:

addRule in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

registerUpdateListener

public void registerUpdateListener(WPDSUpdateListener<N,D,W> listener)

Specified by:

registerUpdateListener in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getNormalRules

public Set<NormalRule<N,D,W>> getNormalRules()

Specified by:

getNormalRules in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getPopRules

public Set<PopRule<N,D,W>> getPopRules()

Specified by:

getPopRules in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getPushRules

public Set<PushRule<N,D,W>> getPushRules()

Specified by:

getPushRules in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getAllRules

public Set<Rule<N,D,W>> getAllRules()

Specified by:

getAllRules in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getRulesStarting

public Set<Rule<N,D,W>> getRulesStarting(D start,
                                         N string)

Specified by:

getRulesStarting in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getNormalRulesEnding

public Set<NormalRule<N,D,W>> getNormalRulesEnding(D start,
                                                   N string)

Specified by:

getNormalRulesEnding in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getPushRulesEnding

public Set<PushRule<N,D,W>> getPushRulesEnding(D start,
                                               N string)

Specified by:

getPushRulesEnding in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

getStates

public Set<D> getStates()

Specified by:

getStates in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

poststar

public void poststar(WeightedPAutomaton<N,D,W> initialAutomaton,
                     NestedWeightedPAutomatons<N,D,W> summaries)

Specified by:

poststar in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

poststar

public void poststar(WeightedPAutomaton<N,D,W> initialAutomaton)

Specified by:

poststar in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

prestar

public void prestar(WeightedPAutomaton<N,D,W> initialAutomaton)

Specified by:

prestar in interface IPushdownSystem<N extends Location,D extends State,W extends Weight>

toString

public String toString()

Overrides:

toString in class Object