/**
 */
package ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.impl;

import ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.Transition;
import ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.Vertex;
import ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.yakinduPackage;

import java.util.Collection;

import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;

import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Vertex</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.impl.VertexImpl#getIncomingTransitions <em>Incoming Transitions</em>}</li>
 *   <li>{@link ca.mcgill.ecse.dslreasoner.standalone.test.yakindu.impl.VertexImpl#getOutgoingTransitions <em>Outgoing Transitions</em>}</li>
 * </ul>
 *
 * @generated
 */
public abstract class VertexImpl extends MinimalEObjectImpl.Container implements Vertex {
	/**
	 * The cached value of the '{@link #getIncomingTransitions() <em>Incoming Transitions</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getIncomingTransitions()
	 * @generated
	 * @ordered
	 */
	protected EList<Transition> incomingTransitions;

	/**
	 * The cached value of the '{@link #getOutgoingTransitions() <em>Outgoing Transitions</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getOutgoingTransitions()
	 * @generated
	 * @ordered
	 */
	protected EList<Transition> outgoingTransitions;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Transition> getIncomingTransitions() {
		if (incomingTransitions == null) {
			incomingTransitions = new EObjectWithInverseResolvingEList<Transition>(Transition.class, this, yakinduPackage.VERTEX__INCOMING_TRANSITIONS, yakinduPackage.TRANSITION__TARGET);
		}
		return incomingTransitions;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Transition> getOutgoingTransitions() {
		if (outgoingTransitions == null) {
			outgoingTransitions = new EObjectContainmentWithInverseEList<Transition>(Transition.class, this, yakinduPackage.VERTEX__OUTGOING_TRANSITIONS, yakinduPackage.TRANSITION__SOURCE);
		}
		return outgoingTransitions;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case yakinduPackage.VERTEX__INCOMING_TRANSITIONS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getIncomingTransitions()).basicAdd(otherEnd, msgs);
			case yakinduPackage.VERTEX__OUTGOING_TRANSITIONS:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getOutgoingTransitions()).basicAdd(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 yakinduPackage.VERTEX__INCOMING_TRANSITIONS:
				return ((InternalEList<?>)getIncomingTransitions()).basicRemove(otherEnd, msgs);
			case yakinduPackage.VERTEX__OUTGOING_TRANSITIONS:
				return ((InternalEList<?>)getOutgoingTransitions()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case yakinduPackage.VERTEX__INCOMING_TRANSITIONS:
				getIncomingTransitions().clear();
				getIncomingTransitions().addAll((Collection<? extends Transition>)newValue);
				return;
			case yakinduPackage.VERTEX__OUTGOING_TRANSITIONS:
				getOutgoingTransitions().clear();
				getOutgoingTransitions().addAll((Collection<? extends Transition>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case yakinduPackage.VERTEX__INCOMING_TRANSITIONS:
				getIncomingTransitions().clear();
				return;
			case yakinduPackage.VERTEX__OUTGOING_TRANSITIONS:
				getOutgoingTransitions().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case yakinduPackage.VERTEX__INCOMING_TRANSITIONS:
				return incomingTransitions != null && !incomingTransitions.isEmpty();
			case yakinduPackage.VERTEX__OUTGOING_TRANSITIONS:
				return outgoingTransitions != null && !outgoingTransitions.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //VertexImpl