2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.protocol.bgp.parser.spi;
10 import org.opendaylight.protocol.util.ReferenceCache;
11 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParameters;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.CParameters;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.AddressFamily;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.SubsequentAddressFamily;
15 import org.opendaylight.yangtools.yang.binding.DataObject;
16 import org.opendaylight.yangtools.yang.binding.Notification;
19 * Context for registering providers of the various types of extension points BGP provides. These are then consumed by
20 * extension consumers. It also provides access to the context-wide object cache, which extension providers can use to
21 * increase the in-memory efficiency when the same objects are created over and over again.
23 public interface BGPExtensionProviderContext extends BGPExtensionConsumerContext {
24 AutoCloseable registerAddressFamily(Class<? extends AddressFamily> clazz, int number);
26 AutoCloseable registerSubsequentAddressFamily(Class<? extends SubsequentAddressFamily> clazz, int number);
28 AutoCloseable registerAttributeParser(int attributeType, AttributeParser parser);
30 AutoCloseable registerAttributeSerializer(Class<? extends DataObject> attributeClass, AttributeSerializer serializer);
32 AutoCloseable registerCapabilityParser(int capabilityType, CapabilityParser parser);
34 AutoCloseable registerCapabilitySerializer(Class<? extends CParameters> capabilityClass, CapabilitySerializer serializer);
36 AutoCloseable registerMessageParser(int messageType, MessageParser parser);
38 AutoCloseable registerMessageSerializer(Class<? extends Notification> messageClass, MessageSerializer serializer);
40 AutoCloseable registerNlriParser(Class<? extends AddressFamily> afi, Class<? extends SubsequentAddressFamily> safi, NlriParser parser);
42 AutoCloseable registerNlriSerializer(Class<? extends DataObject> nlriClass, NlriSerializer serializer);
44 AutoCloseable registerParameterParser(int parameterType, ParameterParser parser);
46 AutoCloseable registerParameterSerializer(Class<? extends BgpParameters> paramClass, ParameterSerializer serializer);
49 * Get the context-wide cache for a particular object type.
51 * @return An object cache instance.
53 ReferenceCache getReferenceCache();