/*
 * Copyright (c) 2013 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.protocol.pcep.spi;

import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reported.route.object.rro.Subobject;

public interface RROSubobjectRegistry {
	/**
	 * Finds parser for given subobject type in the registry. Delegates parsing to found parser.
	 * @param type subobject type, key in parser registry
	 * @param buffer subobject raw binary value to be parsed
	 * @return null if the parser for this subobject could not be found
	 * @throws PCEPDeserializerException if the parsing did not succeed
	 */
	Subobject parseSubobject(final int type, final byte[] buffer) throws PCEPDeserializerException;

	/**
	 * Find serializer for given subobject. Delegates parsing to found serializer.
	 * @param subobject to be parsed
	 * @return null if the serializer for this subobject could not be found
	 */
	byte[] serializeSubobject(final Subobject subobject);
}