001// license-header java merge-point
002//
003// Attention: generated code (by Metafacade.vsl) - do not modify!
004//
005package org.andromda.metafacades.uml;
006
007/**
008 * A state models a situation during which some (usually implicit) invariant condition holds. The
009 * states of protocol state machines are exposed to the users of their context classifiers. A
010 * protocol state represents an exposed stable situation of its context classifier: when an instance
011 * of the classifier is not processing any operation, users of this instance can always know its
012 * state configuration.
013 *
014 * Metafacade interface to be used by AndroMDA cartridges.
015 */
016public interface ActionStateFacade
017    extends StateFacade
018{
019    /**
020     * Indicates the metafacade type (used for metafacade mappings).
021     *
022     * @return boolean always <code>true</code>
023     */
024    public boolean isActionStateFacadeMetaType();
025
026    /**
027     * The entry action for this action state (if any).
028     * @return ActionFacade
029     */
030    public ActionFacade getEntry();
031}