Bug 286678 UI model and propagation of context values: containers with variables
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/MPart.java
/**
	 * Sets the value of the '{@link org.eclipse.e4.ui.model.application.MPart#getParent <em>Parent</em>}' container reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Parent</em>' container reference.
	 * @see #getParent()
	 * @generated
	 */
	void setParent(MPart<?> value);
	/**
	 * Returns the value of the '<em><b>Visible</b></em>' attribute.
	 * The default value is <code>"true"</code>.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Visible</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Visible</em>' attribute.
	 * @see #setVisible(boolean)
	 * @see org.eclipse.e4.ui.model.application.ApplicationPackage#getMPart_Visible()
	 * @model default="true" derived="true"
	 * @generated
	 */
	boolean isVisible();
	/**
	 * Sets the value of the '{@link org.eclipse.e4.ui.model.application.MPart#isVisible <em>Visible</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Visible</em>' attribute.