code: /**
   */
  package IFML.Core;
  
  import org.eclipse.emf.common.util.EList;
  
  /**
   * <!-- begin-user-doc -->
   * A representation of the model object '<em><b>View Element</b></em>'.
   * <!-- end-user-doc -->
   *
   * <p>
   * The following features are supported:
   * <ul>
   *   <li>{@link IFML.Core.ViewElement#getViewElementEvents <em>View Element Events</em>}</li>
   *   <li>{@link IFML.Core.ViewElement#getActivationExpression <em>Activation Expression</em>}</li>
   *   <li>{@link IFML.Core.ViewElement#getViewContainer <em>View Container</em>}</li>
   * </ul>
   * </p>
   *
   * @see IFML.Core.CorePackage#getViewElement()
   * @model
   * @generated
   */
  public interface ViewElement extends InteractionFlowElement {
  	/**
  	 * Returns the value of the '<em><b>View Element Events</b></em>' containment reference list.
  	 * The list contents are of type {@link IFML.Core.ViewElementEvent}.
  	 * <!-- begin-user-doc -->
  	 * <p>
  	 * If the meaning of the '<em>View Element Events</em>' containment reference list isn't clear,
  	 * there really should be more of a description here...
  	 * </p>
  	 * <!-- end-user-doc -->
  	 * @return the value of the '<em>View Element Events</em>' containment reference list.
  	 * @see IFML.Core.CorePackage#getViewElement_ViewElementEvents()
  	 * @model containment="true" ordered="false"
  	 * @generated
  	 */
  	EList<ViewElementEvent> getViewElementEvents();
  
  	/**
  	 * Returns the value of the '<em><b>Activation Expression</b></em>' reference.
  	 * <!-- begin-user-doc -->
  	 * <p>
  	 * If the meaning of the '<em>Activation Expression</em>' reference isn't clear,
  	 * there really should be more of a description here...
  	 * </p>
  	 * <!-- end-user-doc -->
  	 * @return the value of the '<em>Activation Expression</em>' reference.
  	 * @see #setActivationExpression(ActivationExpression)
  	 * @see IFML.Core.CorePackage#getViewElement_ActivationExpression()
  	 * @model ordered="false"
  	 * @generated
  	 */
  	ActivationExpression getActivationExpression();
  
  	/**
  	 * Sets the value of the '{@link IFML.Core.ViewElement#getActivationExpression <em>Activation Expression</em>}' reference.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @param value the new value of the '<em>Activation Expression</em>' reference.
  	 * @see #getActivationExpression()
  	 * @generated
  	 */
  	void setActivationExpression(ActivationExpression value);
  
  	/**
  	 * Returns the value of the '<em><b>View Container</b></em>' container reference.
  	 * It is bidirectional and its opposite is '{@link IFML.Core.ViewContainer#getViewElements <em>View Elements</em>}'.
  	 * <!-- begin-user-doc -->
  	 * <p>
  	 * If the meaning of the '<em>View Container</em>' container reference isn't clear,
  	 * there really should be more of a description here...
  	 * </p>
  	 * <!-- end-user-doc -->
  	 * @return the value of the '<em>View Container</em>' container reference.
  	 * @see #setViewContainer(ViewContainer)
  	 * @see IFML.Core.CorePackage#getViewElement_ViewContainer()
  	 * @see IFML.Core.ViewContainer#getViewElements
  	 * @model opposite="viewElements" transient="false" ordered="false"
  	 * @generated
  	 */
  	ViewContainer getViewContainer();
  
  	/**
  	 * Sets the value of the '{@link IFML.Core.ViewElement#getViewContainer <em>View Container</em>}' container reference.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @param value the new value of the '<em>View Container</em>' container reference.
  	 * @see #getViewContainer()
  	 * @generated
  	 */
  	void setViewContainer(ViewContainer value);
  
  } // ViewElement
  