Example usage for java.util Collections unmodifiableCollection

Introduction

In this page you can find the example usage for java.util Collections unmodifiableCollection.

Prototype

public static <T> Collection<T> unmodifiableCollection(Collection<? extends T> c)

Source Link

Document

Returns an unmodifiable view of the specified collection.

Usage

From source file:me.st28.flexseries.flexchat.api.channel.Channel.java

public Collection<ChatFormat> getChatFormats() {
    return Collections.unmodifiableCollection(formats.values());
}

From source file:edu.uci.ics.jung.graph.DirectedSparseMultigraph.java

public Collection<V> getPredecessors(V vertex) {
    if (!containsVertex(vertex))
        return null;

    Set<V> preds = new HashSet<V>();
    for (E edge : getIncoming_internal(vertex))
        preds.add(this.getSource(edge));

    return Collections.unmodifiableCollection(preds);
}

From source file:com.hp.autonomy.aci.content.identifier.reference.ReferencesBuilder.java

@Override
public Iterator<Reference> iterator() {
    // We may later decide to make ReferencesBuilder a full Collection but for now we need to avoid allowing removal
    // via Iterator, so wrap our collection
    return Collections.unmodifiableCollection(references).iterator();
}

From source file:fr.gael.dhus.olingo.v1.map.AbstractFunctionalMap.java

@Override
public Collection<V> values() {
    return Collections.unmodifiableCollection(sourceMap.values());
}

From source file:edu.uci.ics.jung.graph.DirectedSparseGraph.java

public Collection<V> getSuccessors(V vertex) {
    if (!containsVertex(vertex))
        return null;
    return Collections.unmodifiableCollection(getSuccs_internal(vertex));
}

From source file:io.coala.example.conway.CellWorldLattice.java

/**
 * {@link CellWorldLattice} constructor//w  w w.  j a v a  2  s .  c o  m
 * 
 * @param host
 * @throws CoalaException
 */
@Inject
public CellWorldLattice(final Binder binder) throws CoalaException {
    super(binder);

    final SimTimeFactory simTimeFactory = getBinder().inject(SimTimeFactory.class);

    final SimTime startCycle = simTimeFactory.create(0, TimeUnit.TICKS);

    this.cycleDuration = simTimeFactory.create(getProperty("cycleDuration").getNumber(), TimeUnit.TICKS);

    // this lattice has fixed neighbor links
    final List<Map<CellID, LifeState>> initialStates = getInitialStates();
    final Collection<CellLinkPercept> neighborPercepts = new ArrayList<CellLinkPercept>();
    this.neighborPercepts = Collections.unmodifiableCollection(neighborPercepts);

    this.transitions.subscribe(GLOBAL_TRANSITIONS);

    if (getID().getOwnerID() instanceof CellID) {
        final CellID myID = (CellID) getID().getOwnerID();
        final LifeState startState = getInitialStates().get(myID.getRow()).get(myID);

        for (CellID cellID : getNeighborIDs(myID, initialStates.size(), initialStates.get(0).size()))
            neighborPercepts.add(new CellLinkPerceptImpl(cellID, CellLinkPerceptType.CONNECTED));

        final CellStateTransition initialTransition = new CellStateTransition(null,
                new CellState(startCycle, myID, startState));
        this.transitions.onNext(initialTransition);
        System.err.println("Initial transition: " + initialTransition);
    }
}

From source file:org.a3badran.platform.logging.RequestLogger.java

public static Collection<Writer> getWriters() {
    return Collections.unmodifiableCollection(RequestLogger.writers);
}

From source file:net.minecraftforge.fml.common.registry.VillagerRegistry.java

/**
 * Returns a list of all added villager types
 *
 * @return newVillagerIds//from w  w  w.  j a va2s  .c  om
 */
@Deprecated // Doesn't work at all.
public static Collection<Integer> getRegisteredVillagers() {
    return Collections.unmodifiableCollection(instance().newVillagerIds);
}

From source file:com.phoenixst.plexus.util.UnmodifiableGraph.java

public Collection adjacentNodes(Object node, Predicate traverserPredicate) {
    return Collections.unmodifiableCollection(delegate.adjacentNodes(node, traverserPredicate));
}

From source file:fr.gouv.culture.thesaurus.service.rdf.Concept.java

/**
* @return the topAncestors
*/
public Collection<Concept> getTopAncestors() {
    return Collections.unmodifiableCollection(this.topAncestors);
}