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package javax.faces.event;

/**
 * <p class="changed_added_2_0">This class is provided to allow custom
 * scopes to publish a "pre construct" event in the same way that other
 * scopes do to let the application become aware of the beginning of the
 * scope.  The runtime must listen for this event and invoke any
 * <code>PreDestroy</code> annotated methods on any of the beans in this
 * scope as appropriate.  See the example code on {@link
 * PostConstructCustomScopeEvent} for a usage example, replacing classes
 * as appropriate to make sense for this class.</p>

 * @since 2.0
 */
public class PreDestroyCustomScopeEvent extends SystemEvent {


    // ------------------------------------------------------------ Constructors

    /**
     * <p class="changed_added_2_0">An instance of this event indicates
     * that the custom scope enclosed within the argument
     * <code>scopeContext</code> is about to end.</p>

     * @param scopeContext A structure that contains the name of the
     * scope and the scope itself exposed as a <code>Map&lt;String,
     * Object&gt;</code>.

     */
    public PreDestroyCustomScopeEvent(ScopeContext scopeContext) {

        super(scopeContext);

    }


    // ---------------------------------------------------------- Public Methods

    /**
     * <p class="changed_added_2_0">Return the <code>ScopeContext</code>
     * for this event.</p>
     */
    public ScopeContext getContext() {

        return (ScopeContext) getSource();

    }

}
