/*
* Copyright (c) 2014 Cisco Systems, Inc. and others. 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
*/
package org.opendaylight.yangtools.util;
import com.google.common.base.Function;
import org.opendaylight.yangtools.concepts.Identifiable;
@Deprecated
public final class Identifiables {
private Identifiables() {
throw new UnsupportedOperationException("Utility class");
}
/**
* Return the {@link Function} to extract the identifier from a particular
* object implementing the {@link Identifiable} contract.
*
* @return Identifier associated with the object
*
* @deprecated Use Identifiable::getIdentifier instead
*/
@Deprecated
public static <V> Function<Identifiable<V>, V> identifierExtractor() {
return Identifiable::getIdentifier;
}
}