org.obeonetwork.dsl.uml2.design.tests.common.EObjects.java Source code

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Here is the source code for org.obeonetwork.dsl.uml2.design.tests.common.EObjects.java

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/*******************************************************************************
 * Copyright (c) 2009, 2012 Obeo.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Obeo - initial API and implementation
 *******************************************************************************/
package org.obeonetwork.dsl.uml2.design.tests.common;

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

import com.google.common.base.Function;
import com.google.common.collect.ImmutableListMultimap;
import com.google.common.collect.Multimaps;

public class EObjects {

    public static ImmutableListMultimap<EClass, EObject> perType(Iterable<EObject> objects) {
        return Multimaps.index(objects, EObjects.toEclass);
    }

    public static Function<EObject, EClass> toEclass = new Function<EObject, EClass>() {

        public EClass apply(EObject arg0) {
            return arg0.eClass();
        }
    };

}