Examples of org.eclipse.core.databinding.observable.set.UnionSet

Package org.eclipse.core.databinding.observable.set

Examples of org.eclipse.core.databinding.observable.set.UnionSet

org.eclipse.core.databinding.observable.set.UnionSet
Represents a set consisting of the union of elements from one or more other sets. This object does not need to be explicitly disposed. If nobody is listening to the UnionSet, the set will remove its listeners.
This class is thread safe. All state accessing methods must be invoked from the {@link Realm#isCurrent() current realm}. Methods for adding and removing listeners may be invoked from any thread.
@since 1.0

    // Update the when combo.
    whenCombo.setInput(getContexts());


    commandModel = new WritableSet();
    bindingModel = new WritableSet();
    model = new UnionSet(
        new IObservableSet[] { bindingModel, commandModel });


    bindingModel.addAll(localChangeManager
        .getActiveBindingsDisregardingContextFlat());
    fillInCommands();

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  public IObservableSet observe(Realm realm, Object source) {
    IObservableSet[] sets = new IObservableSet[properties.length];
    for (int i = 0; i < sets.length; i++)
      sets[i] = properties[i].observe(realm, source);
    IObservableSet unionSet = new UnionSet(sets, elementType);


    for (int i = 0; i < sets.length; i++)
      PropertyObservableUtil.cascadeDispose(unionSet, sets[i]);


    return unionSet;

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Related Classes of org.eclipse.core.databinding.observable.set.UnionSet

org.eclipse.core.databinding.property.set.UnionSetProperty

org.eclipse.core.internal.databinding.observable.StalenessTracker

org.eclipse.ui.internal.keys.NewKeysPreferencePage

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