plugins/org.eclipse.ocl.xtext.essentialocl/emf-gen/org/eclipse/ocl/xtext/essentialoclcs/impl/LetVariableCSImpl.java - ocl/org.eclipse.ocl - Git at Google

 /*******************************************************************************
  * Copyright (c) 2010, 2019 Willink Transformations and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v20.html
  *
  * Contributors:
  *     E.D.Willink - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ocl.xtext.essentialoclcs.impl;

 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.NotificationChain;
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.InternalEObject;
 import org.eclipse.emf.ecore.impl.ENotificationImpl;
 import org.eclipse.emf.ecore.util.EcoreUtil;
 import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.ocl.xtext.basecs.NamedElementCS;
 import org.eclipse.ocl.xtext.basecs.TypedRefCS;
 import org.eclipse.ocl.xtext.basecs.impl.ModelElementCSImpl;
 import org.eclipse.ocl.xtext.basecs.impl.NamedElementCSImpl;
 import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
 import org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage;
 import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
 import org.eclipse.ocl.xtext.essentialoclcs.LetExpCS;
 import org.eclipse.ocl.xtext.essentialoclcs.LetVariableCS;
 import org.eclipse.ocl.xtext.essentialoclcs.RoundBracketedClauseCS;
 import org.eclipse.ocl.xtext.essentialoclcs.VariableCS;
 import org.eclipse.ocl.xtext.essentialoclcs.util.EssentialOCLCSVisitor;

 /**
  * <!-- begin-user-doc -->
  * An implementation of the model object '<em><b>Variable CS</b></em>'.
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
  * </p>
  * <ul>
  *   <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getName <em>Name</em>}</li>
  *   <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedInitExpression <em>Owned Init Expression</em>}</li>
  *   <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedType <em>Owned Type</em>}</li>
  *   <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedRoundBracketedClause <em>Owned Round Bracketed Clause</em>}</li>
  *   <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwningLetExpression <em>Owning Let Expression</em>}</li>
  * </ul>
  *
  * @generated
  */
 public class LetVariableCSImpl
 		extends ExpCSImpl
 		implements LetVariableCS {

 	/**
 	 * The number of structural features of the '<em>Let Variable CS</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
 	public static final int LET_VARIABLE_CS_FEATURE_COUNT = ExpCSImpl.EXP_CS_FEATURE_COUNT + 5;
 	/**
 	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getName()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final String NAME_EDEFAULT = null;
 	/**
 	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getName()
 	 * @generated
 	 * @ordered
 	 */
 	protected String name = NAME_EDEFAULT;
 	/**
 	 * The cached value of the '{@link #getOwnedInitExpression() <em>Owned Init Expression</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getOwnedInitExpression()
 	 * @generated
 	 * @ordered
 	 */
 	protected ExpCS ownedInitExpression;
 	/**
 	 * The cached value of the '{@link #getOwnedType() <em>Owned Type</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getOwnedType()
 	 * @generated
 	 * @ordered
 	 */
 	protected TypedRefCS ownedType;
 	/**
 	 * The cached value of the '{@link #getOwnedRoundBracketedClause() <em>Owned Round Bracketed Clause</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getOwnedRoundBracketedClause()
 	 * @generated
 	 * @ordered
 	 */
 	protected RoundBracketedClauseCS ownedRoundBracketedClause;

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected LetVariableCSImpl() {
 		super();
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	protected EClass eStaticClass() {
 		return EssentialOCLCSPackage.Literals.LET_VARIABLE_CS;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public String getName()
 	{
 		return name;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setName(String newName)
 	{
 		String oldName = name;
 		name = newName;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8, oldName, name));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public TypedRefCS getOwnedType()
 	{
 		return ownedType;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetOwnedType(TypedRefCS newOwnedType, NotificationChain msgs)
 	{
 		TypedRefCS oldOwnedType = ownedType;
 		ownedType = newOwnedType;
 		if (eNotificationRequired())
 		{
 			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, oldOwnedType, newOwnedType);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setOwnedType(TypedRefCS newOwnedType)
 	{
 		if (newOwnedType != ownedType)
 		{
 			NotificationChain msgs = null;
 			if (ownedType != null)
 				msgs = ((InternalEObject)ownedType).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10), null, msgs);
 			if (newOwnedType != null)
 				msgs = ((InternalEObject)newOwnedType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10), null, msgs);
 			msgs = basicSetOwnedType(newOwnedType, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, newOwnedType, newOwnedType));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public ExpCS getOwnedInitExpression()
 	{
 		return ownedInitExpression;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetOwnedInitExpression(ExpCS newOwnedInitExpression, NotificationChain msgs)
 	{
 		ExpCS oldOwnedInitExpression = ownedInitExpression;
 		ownedInitExpression = newOwnedInitExpression;
 		if (eNotificationRequired())
 		{
 			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9, oldOwnedInitExpression, newOwnedInitExpression);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setOwnedInitExpression(ExpCS newOwnedInitExpression)
 	{
 		if (newOwnedInitExpression != ownedInitExpression)
 		{
 			NotificationChain msgs = null;
 			if (ownedInitExpression != null)
 				msgs = ((InternalEObject)ownedInitExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9), null, msgs);
 			if (newOwnedInitExpression != null)
 				msgs = ((InternalEObject)newOwnedInitExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9), null, msgs);
 			msgs = basicSetOwnedInitExpression(newOwnedInitExpression, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9, newOwnedInitExpression, newOwnedInitExpression));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public LetExpCS getOwningLetExpression() {
 		if (eContainerFeatureID() != (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12)) return null;
 		return (LetExpCS)eInternalContainer();
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetOwningLetExpression(LetExpCS newOwningLetExpression, NotificationChain msgs)
 	{
 		msgs = eBasicSetContainer((InternalEObject)newOwningLetExpression, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12, msgs);
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setOwningLetExpression(LetExpCS newOwningLetExpression) {
 		if (newOwningLetExpression != eInternalContainer() || (eContainerFeatureID() != (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12) && newOwningLetExpression != null))
 		{
 			if (EcoreUtil.isAncestor(this, newOwningLetExpression))
 				throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
 			NotificationChain msgs = null;
 			if (eInternalContainer() != null)
 				msgs = eBasicRemoveFromContainer(msgs);
 			if (newOwningLetExpression != null)
 				msgs = ((InternalEObject)newOwningLetExpression).eInverseAdd(this, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, LetExpCS.class, msgs);
 			msgs = basicSetOwningLetExpression(newOwningLetExpression, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12, newOwningLetExpression, newOwningLetExpression));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public RoundBracketedClauseCS getOwnedRoundBracketedClause()
 	{
 		return ownedRoundBracketedClause;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public NotificationChain basicSetOwnedRoundBracketedClause(RoundBracketedClauseCS newOwnedRoundBracketedClause, NotificationChain msgs)
 	{
 		RoundBracketedClauseCS oldOwnedRoundBracketedClause = ownedRoundBracketedClause;
 		ownedRoundBracketedClause = newOwnedRoundBracketedClause;
 		if (eNotificationRequired())
 		{
 			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11, oldOwnedRoundBracketedClause, newOwnedRoundBracketedClause);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void setOwnedRoundBracketedClause(RoundBracketedClauseCS newOwnedRoundBracketedClause)
 	{
 		if (newOwnedRoundBracketedClause != ownedRoundBracketedClause)
 		{
 			NotificationChain msgs = null;
 			if (ownedRoundBracketedClause != null)
 				msgs = ((InternalEObject)ownedRoundBracketedClause).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11), null, msgs);
 			if (newOwnedRoundBracketedClause != null)
 				msgs = ((InternalEObject)newOwnedRoundBracketedClause).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11), null, msgs);
 			msgs = basicSetOwnedRoundBracketedClause(newOwnedRoundBracketedClause, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11, newOwnedRoundBracketedClause, newOwnedRoundBracketedClause));
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eInverseAdd(InternalEObject otherEnd,
 			int featureID, NotificationChain msgs) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				if (eInternalContainer() != null)
 					msgs = eBasicRemoveFromContainer(msgs);
 				return basicSetOwningLetExpression((LetExpCS)otherEnd, msgs);
 		}
 		return super.eInverseAdd(otherEnd, featureID, msgs);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd,
 			int featureID, NotificationChain msgs) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
 				return basicSetOwnedInitExpression(null, msgs);
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
 				return basicSetOwnedType(null, msgs);
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
 				return basicSetOwnedRoundBracketedClause(null, msgs);
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				return basicSetOwningLetExpression(null, msgs);
 		}
 		return super.eInverseRemove(otherEnd, featureID, msgs);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public NotificationChain eBasicRemoveFromContainerFeature(
 			NotificationChain msgs) {
 		switch (eContainerFeatureID())
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				return eInternalContainer().eInverseRemove(this, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, LetExpCS.class, msgs);
 		}
 		return super.eBasicRemoveFromContainerFeature(msgs);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public Object eGet(int featureID, boolean resolve, boolean coreType) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
 				return getName();
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
 				return getOwnedInitExpression();
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
 				return getOwnedType();
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
 				return getOwnedRoundBracketedClause();
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				return getOwningLetExpression();
 		}
 		return super.eGet(featureID, resolve, coreType);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void eSet(int featureID, Object newValue) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
 				setName((String)newValue);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
 				setOwnedInitExpression((ExpCS)newValue);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
 				setOwnedType((TypedRefCS)newValue);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
 				setOwnedRoundBracketedClause((RoundBracketedClauseCS)newValue);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				setOwningLetExpression((LetExpCS)newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
 				setName(NAME_EDEFAULT);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
 				setOwnedInitExpression((ExpCS)null);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
 				setOwnedType((TypedRefCS)null);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
 				setOwnedRoundBracketedClause((RoundBracketedClauseCS)null);
 				return;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				setOwningLetExpression((LetExpCS)null);
 				return;
 		}
 		super.eUnset(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID)
 		{
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
 				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
 				return ownedInitExpression != null;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
 				return ownedType != null;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
 				return ownedRoundBracketedClause != null;
 			case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
 				return getOwningLetExpression() != null;
 		}
 		return super.eIsSet(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
 		if (baseClass == NamedElementCS.class)
 		{
 			switch (derivedFeatureID)
 			{
 				case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8: return 5;
 				default: return -1;
 			}
 		}
 		if (baseClass == VariableCS.class)
 		{
 			switch (derivedFeatureID)
 			{
 				case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9: return NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 0;
 				case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10: return NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 1;
 				default: return -1;
 			}
 		}
 		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
 		if (baseClass == NamedElementCS.class)
 		{
 			switch (baseFeatureID)
 			{
 				case 5: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8;
 				default: return -1;
 			}
 		}
 		if (baseClass == VariableCS.class)
 		{
 			switch (baseFeatureID)
 			{
 				case NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 0: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9;
 				case NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 1: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10;
 				default: return -1;
 			}
 		}
 		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
 	}

 	/**
 	 * {@inheritDoc}
 	 * @generated
 	 */
 	@SuppressWarnings("unchecked")
 	@Override
 	public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
 		if (visitor instanceof EssentialOCLCSVisitor) {
 			return (R) ((EssentialOCLCSVisitor<?>)visitor).visitLetVariableCS(this);
 		}
 		else {
 			return super.accept(visitor);
 		}
 	}

 	@SuppressWarnings("cast")
 	@Override
 	public void resetPivot() {
 		assert this instanceof ExpCSImpl;	// Enforce correct ordering of base classes
 		super.resetPivot();
 	}

 	@Override
 	public String toString() {
 		return super.toString();
 	}
 } //VariableCSImpl
	/*******************************************************************************
	* Copyright (c) 2010, 2019 Willink Transformations and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v2.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v20.html
	*
	* Contributors:
	* E.D.Willink - initial API and implementation
	*******************************************************************************/
	package org.eclipse.ocl.xtext.essentialoclcs.impl;

	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.NotificationChain;
	import org.eclipse.emf.ecore.EClass;
	import org.eclipse.emf.ecore.InternalEObject;
	import org.eclipse.emf.ecore.impl.ENotificationImpl;
	import org.eclipse.emf.ecore.util.EcoreUtil;
	import org.eclipse.jdt.annotation.NonNull;
	import org.eclipse.ocl.xtext.basecs.NamedElementCS;
	import org.eclipse.ocl.xtext.basecs.TypedRefCS;
	import org.eclipse.ocl.xtext.basecs.impl.ModelElementCSImpl;
	import org.eclipse.ocl.xtext.basecs.impl.NamedElementCSImpl;
	import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
	import org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage;
	import org.eclipse.ocl.xtext.essentialoclcs.ExpCS;
	import org.eclipse.ocl.xtext.essentialoclcs.LetExpCS;
	import org.eclipse.ocl.xtext.essentialoclcs.LetVariableCS;
	import org.eclipse.ocl.xtext.essentialoclcs.RoundBracketedClauseCS;
	import org.eclipse.ocl.xtext.essentialoclcs.VariableCS;
	import org.eclipse.ocl.xtext.essentialoclcs.util.EssentialOCLCSVisitor;

	/**
	* <!-- begin-user-doc -->
	* An implementation of the model object '<em><b>Variable CS</b></em>'.
	* <!-- end-user-doc -->
	* <p>
	* The following features are implemented:
	* </p>
	* <ul>
	* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getName <em>Name</em>}</li>
	* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedInitExpression <em>Owned Init Expression</em>}</li>
	* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedType <em>Owned Type</em>}</li>
	* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwnedRoundBracketedClause <em>Owned Round Bracketed Clause</em>}</li>
	* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.LetVariableCSImpl#getOwningLetExpression <em>Owning Let Expression</em>}</li>
	* </ul>
	*
	* @generated
	*/
	public class LetVariableCSImpl
	extends ExpCSImpl
	implements LetVariableCS {

	/**
	* The number of structural features of the '<em>Let Variable CS</em>' class.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	* @ordered
	*/
	public static final int LET_VARIABLE_CS_FEATURE_COUNT = ExpCSImpl.EXP_CS_FEATURE_COUNT + 5;
	/**
	* The default value of the '{@link #getName() <em>Name</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getName()
	* @generated
	* @ordered
	*/
	protected static final String NAME_EDEFAULT = null;
	/**
	* The cached value of the '{@link #getName() <em>Name</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getName()
	* @generated
	* @ordered
	*/
	protected String name = NAME_EDEFAULT;
	/**
	* The cached value of the '{@link #getOwnedInitExpression() <em>Owned Init Expression</em>}' containment reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getOwnedInitExpression()
	* @generated
	* @ordered
	*/
	protected ExpCS ownedInitExpression;
	/**
	* The cached value of the '{@link #getOwnedType() <em>Owned Type</em>}' containment reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getOwnedType()
	* @generated
	* @ordered
	*/
	protected TypedRefCS ownedType;
	/**
	* The cached value of the '{@link #getOwnedRoundBracketedClause() <em>Owned Round Bracketed Clause</em>}' containment reference.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getOwnedRoundBracketedClause()
	* @generated
	* @ordered
	*/
	protected RoundBracketedClauseCS ownedRoundBracketedClause;

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected LetVariableCSImpl() {
	super();
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	protected EClass eStaticClass() {
	return EssentialOCLCSPackage.Literals.LET_VARIABLE_CS;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public String getName()
	{
	return name;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setName(String newName)
	{
	String oldName = name;
	name = newName;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8, oldName, name));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public TypedRefCS getOwnedType()
	{
	return ownedType;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetOwnedType(TypedRefCS newOwnedType, NotificationChain msgs)
	{
	TypedRefCS oldOwnedType = ownedType;
	ownedType = newOwnedType;
	if (eNotificationRequired())
	{
	ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, oldOwnedType, newOwnedType);
	if (msgs == null) msgs = notification; else msgs.add(notification);
	}
	return msgs;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setOwnedType(TypedRefCS newOwnedType)
	{
	if (newOwnedType != ownedType)
	{
	NotificationChain msgs = null;
	if (ownedType != null)
	msgs = ((InternalEObject)ownedType).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10), null, msgs);
	if (newOwnedType != null)
	msgs = ((InternalEObject)newOwnedType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10), null, msgs);
	msgs = basicSetOwnedType(newOwnedType, msgs);
	if (msgs != null) msgs.dispatch();
	}
	else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, newOwnedType, newOwnedType));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public ExpCS getOwnedInitExpression()
	{
	return ownedInitExpression;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetOwnedInitExpression(ExpCS newOwnedInitExpression, NotificationChain msgs)
	{
	ExpCS oldOwnedInitExpression = ownedInitExpression;
	ownedInitExpression = newOwnedInitExpression;
	if (eNotificationRequired())
	{
	ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9, oldOwnedInitExpression, newOwnedInitExpression);
	if (msgs == null) msgs = notification; else msgs.add(notification);
	}
	return msgs;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setOwnedInitExpression(ExpCS newOwnedInitExpression)
	{
	if (newOwnedInitExpression != ownedInitExpression)
	{
	NotificationChain msgs = null;
	if (ownedInitExpression != null)
	msgs = ((InternalEObject)ownedInitExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9), null, msgs);
	if (newOwnedInitExpression != null)
	msgs = ((InternalEObject)newOwnedInitExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9), null, msgs);
	msgs = basicSetOwnedInitExpression(newOwnedInitExpression, msgs);
	if (msgs != null) msgs.dispatch();
	}
	else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9, newOwnedInitExpression, newOwnedInitExpression));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public LetExpCS getOwningLetExpression() {
	if (eContainerFeatureID() != (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12)) return null;
	return (LetExpCS)eInternalContainer();
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetOwningLetExpression(LetExpCS newOwningLetExpression, NotificationChain msgs)
	{
	msgs = eBasicSetContainer((InternalEObject)newOwningLetExpression, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12, msgs);
	return msgs;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setOwningLetExpression(LetExpCS newOwningLetExpression) {
	if (newOwningLetExpression != eInternalContainer() \|\| (eContainerFeatureID() != (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12) && newOwningLetExpression != null))
	{
	if (EcoreUtil.isAncestor(this, newOwningLetExpression))
	throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
	NotificationChain msgs = null;
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	if (newOwningLetExpression != null)
	msgs = ((InternalEObject)newOwningLetExpression).eInverseAdd(this, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, LetExpCS.class, msgs);
	msgs = basicSetOwningLetExpression(newOwningLetExpression, msgs);
	if (msgs != null) msgs.dispatch();
	}
	else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12, newOwningLetExpression, newOwningLetExpression));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public RoundBracketedClauseCS getOwnedRoundBracketedClause()
	{
	return ownedRoundBracketedClause;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public NotificationChain basicSetOwnedRoundBracketedClause(RoundBracketedClauseCS newOwnedRoundBracketedClause, NotificationChain msgs)
	{
	RoundBracketedClauseCS oldOwnedRoundBracketedClause = ownedRoundBracketedClause;
	ownedRoundBracketedClause = newOwnedRoundBracketedClause;
	if (eNotificationRequired())
	{
	ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11, oldOwnedRoundBracketedClause, newOwnedRoundBracketedClause);
	if (msgs == null) msgs = notification; else msgs.add(notification);
	}
	return msgs;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void setOwnedRoundBracketedClause(RoundBracketedClauseCS newOwnedRoundBracketedClause)
	{
	if (newOwnedRoundBracketedClause != ownedRoundBracketedClause)
	{
	NotificationChain msgs = null;
	if (ownedRoundBracketedClause != null)
	msgs = ((InternalEObject)ownedRoundBracketedClause).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11), null, msgs);
	if (newOwnedRoundBracketedClause != null)
	msgs = ((InternalEObject)newOwnedRoundBracketedClause).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - (ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11), null, msgs);
	msgs = basicSetOwnedRoundBracketedClause(newOwnedRoundBracketedClause, msgs);
	if (msgs != null) msgs.dispatch();
	}
	else if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11, newOwnedRoundBracketedClause, newOwnedRoundBracketedClause));
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd,
	int featureID, NotificationChain msgs) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	if (eInternalContainer() != null)
	msgs = eBasicRemoveFromContainer(msgs);
	return basicSetOwningLetExpression((LetExpCS)otherEnd, msgs);
	}
	return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd,
	int featureID, NotificationChain msgs) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
	return basicSetOwnedInitExpression(null, msgs);
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
	return basicSetOwnedType(null, msgs);
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
	return basicSetOwnedRoundBracketedClause(null, msgs);
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	return basicSetOwningLetExpression(null, msgs);
	}
	return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(
	NotificationChain msgs) {
	switch (eContainerFeatureID())
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	return eInternalContainer().eInverseRemove(this, ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10, LetExpCS.class, msgs);
	}
	return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
	return getName();
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
	return getOwnedInitExpression();
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
	return getOwnedType();
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
	return getOwnedRoundBracketedClause();
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	return getOwningLetExpression();
	}
	return super.eGet(featureID, resolve, coreType);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void eSet(int featureID, Object newValue) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
	setName((String)newValue);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
	setOwnedInitExpression((ExpCS)newValue);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
	setOwnedType((TypedRefCS)newValue);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
	setOwnedRoundBracketedClause((RoundBracketedClauseCS)newValue);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	setOwningLetExpression((LetExpCS)newValue);
	return;
	}
	super.eSet(featureID, newValue);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public void eUnset(int featureID) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
	setName(NAME_EDEFAULT);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
	setOwnedInitExpression((ExpCS)null);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
	setOwnedType((TypedRefCS)null);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
	setOwnedRoundBracketedClause((RoundBracketedClauseCS)null);
	return;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	setOwningLetExpression((LetExpCS)null);
	return;
	}
	super.eUnset(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public boolean eIsSet(int featureID) {
	switch (featureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8:
	return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9:
	return ownedInitExpression != null;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10:
	return ownedType != null;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 11:
	return ownedRoundBracketedClause != null;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 12:
	return getOwningLetExpression() != null;
	}
	return super.eIsSet(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
	if (baseClass == NamedElementCS.class)
	{
	switch (derivedFeatureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8: return 5;
	default: return -1;
	}
	}
	if (baseClass == VariableCS.class)
	{
	switch (derivedFeatureID)
	{
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9: return NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 0;
	case ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10: return NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 1;
	default: return -1;
	}
	}
	return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
	if (baseClass == NamedElementCS.class)
	{
	switch (baseFeatureID)
	{
	case 5: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 8;
	default: return -1;
	}
	}
	if (baseClass == VariableCS.class)
	{
	switch (baseFeatureID)
	{
	case NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 0: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 9;
	case NamedElementCSImpl.NAMED_ELEMENT_CS_FEATURE_COUNT + 1: return ModelElementCSImpl.MODEL_ELEMENT_CS_FEATURE_COUNT + 10;
	default: return -1;
	}
	}
	return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

	/**
	* {@inheritDoc}
	* @generated
	*/
	@SuppressWarnings("unchecked")
	@Override
	public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
	if (visitor instanceof EssentialOCLCSVisitor) {
	return (R) ((EssentialOCLCSVisitor<?>)visitor).visitLetVariableCS(this);
	}
	else {
	return super.accept(visitor);
	}
	}

	@SuppressWarnings("cast")
	@Override
	public void resetPivot() {
	assert this instanceof ExpCSImpl; // Enforce correct ordering of base classes
	super.resetPivot();
	}

	@Override
	public String toString() {
	return super.toString();
	}
	} //VariableCSImpl