/*******************************************************************************
 * Copyright (c) 2013, 2019 CEA LIST 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(CEA LIST) - Initial API and implementation
 *******************************************************************************/
package org.eclipse.ocl.examples.codegen.cgmodel.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.jdt.annotation.Nullable;
import org.eclipse.ocl.examples.codegen.cgmodel.CGExecutorType;
import org.eclipse.ocl.examples.codegen.cgmodel.CGModelPackage;
import org.eclipse.ocl.examples.codegen.cgmodel.CGTypeExp;
import org.eclipse.ocl.examples.codegen.cgmodel.CGValuedElement;
import org.eclipse.ocl.examples.codegen.cgmodel.util.CGModelVisitor;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>CG Type Exp</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGTypeExpImpl#getExecutorType <em>Executor Type</em>}</li>
 * </ul>
 *
 * @generated
 */
public class CGTypeExpImpl extends CGValuedElementImpl implements CGTypeExp {
	/**
	 * The number of structural features of the '<em>CG Type Exp</em>' class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	public static final int CG_TYPE_EXP_FEATURE_COUNT = CGValuedElementImpl.CG_VALUED_ELEMENT_FEATURE_COUNT + 1;
	/**
	 * The cached value of the '{@link #getExecutorType() <em>Executor Type</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getExecutorType()
	 * @generated
	 * @ordered
	 */
	protected CGExecutorType executorType;
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected CGTypeExpImpl() {
		super();
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public CGExecutorType getExecutorType() {
		return executorType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setExecutorType(CGExecutorType newExecutorType) {
		CGExecutorType oldExecutorType = executorType;
		executorType = newExecutorType;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, 6, oldExecutorType, executorType));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case 6:
				return getExecutorType();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case 6:
				setExecutorType((CGExecutorType)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case 6:
				setExecutorType((CGExecutorType)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case 6:
				return executorType != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public <R> R accept(@NonNull CGModelVisitor<R> visitor) {
		return visitor.visitCGTypeExp(this);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @NonNull CGValuedElement getSourceValue() {
		return executorType != null ? executorType.getSourceValue() : this;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @NonNull CGValuedElement getNamedValue() {
		return executorType != null ? executorType.getNamedValue() : this;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @NonNull CGValuedElement getReferredValue() {
		return executorType != null ? executorType : this;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @NonNull CGValuedElement getTypedValue() {
		return executorType != null ? executorType.getTypedValue() : this;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable String getValueName() {
		return executorType != null ? executorType.getValueName() : null;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean isBoxed() {
		return true;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean isEcore() {
		return false;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable Boolean isEquivalentTo(@NonNull CGValuedElement thatValue) {
		return executorType != null ? thatValue.isEquivalentTo(executorType) : super.isEquivalentTo(thatValue);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable Boolean isEquivalentToInternal(@NonNull CGValuedElement thatValue) {
		return executorType != null ? thatValue.isEquivalentToInternal(executorType) : null;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean isUnboxed() {
		return false;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean rewriteAs(@NonNull CGValuedElement oldValue, @NonNull CGValuedElement newValue) {
		if (oldValue == executorType) {
			setExecutorType((CGExecutorType)newValue);
			return true;
		}
		return false;
	}

} //CGTypeExpImpl