/**
 * <copyright>
 * </copyright>
 *
 * $Id: ReferenceEnabledSampleImpl.java,v 1.1 2010/04/15 12:48:58 glefur Exp $
 */
package org.eclipse.emf.eef.eefnr.references.impl;

import java.util.Collection;

import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.util.EObjectResolvingEList;
import org.eclipse.emf.eef.eefnr.TotalSample;
import org.eclipse.emf.eef.eefnr.references.ReferenceEnabledSample;
import org.eclipse.emf.eef.eefnr.references.ReferencesPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Reference Enabled Sample</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.emf.eef.eefnr.references.impl.ReferenceEnabledSampleImpl#getReference <em>Reference</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ReferenceEnabledSampleImpl extends AbstractEnabledSampleImpl implements ReferenceEnabledSample {
	/**
	 * The cached value of the '{@link #getReference() <em>Reference</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getReference()
	 * @generated
	 * @ordered
	 */
	protected EList<TotalSample> reference;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<TotalSample> getReference() {
		if (reference == null) {
			reference = new EObjectResolvingEList<TotalSample>(TotalSample.class, this, ReferencesPackage.REFERENCE_ENABLED_SAMPLE__REFERENCE);
		}
		return reference;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case ReferencesPackage.REFERENCE_ENABLED_SAMPLE__REFERENCE:
				return getReference();
		}
		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 ReferencesPackage.REFERENCE_ENABLED_SAMPLE__REFERENCE:
				getReference().clear();
				getReference().addAll((Collection<? extends TotalSample>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case ReferencesPackage.REFERENCE_ENABLED_SAMPLE__REFERENCE:
				getReference().clear();
				return;
		}
		super.eUnset(featureID);
	}

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

} //ReferenceEnabledSampleImpl