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.bgp.parser.spi.extended.community.ExtendedCommunityParser;
11 import org.opendaylight.protocol.bgp.parser.spi.extended.community.ExtendedCommunitySerializer;
12 import org.opendaylight.protocol.util.ReferenceCache;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.BgpParameters;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.path.attributes.attributes.bgp.prefix.sid.bgp.prefix.sid.tlvs.BgpPrefixSidTlv;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.AddressFamily;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.SubsequentAddressFamily;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.next.hop.CNextHop;
19 import org.opendaylight.yangtools.yang.binding.DataObject;
20 import org.opendaylight.yangtools.yang.binding.Notification;
23 * Context for registering providers of the various types of extension points BGP provides. These are then consumed by
24 * extension consumers. It also provides access to the context-wide object cache, which extension providers can use to
25 * increase the in-memory efficiency when the same objects are created over and over again.
27 public interface BGPExtensionProviderContext extends BGPExtensionConsumerContext {
28 AutoCloseable registerAddressFamily(Class<? extends AddressFamily> clazz, int number);
30 AutoCloseable registerSubsequentAddressFamily(Class<? extends SubsequentAddressFamily> clazz, int number);
32 AutoCloseable registerAttributeParser(int attributeType, AttributeParser parser);
34 AutoCloseable registerAttributeSerializer(Class<? extends DataObject> attributeClass,
35 AttributeSerializer serializer);
37 AutoCloseable registerCapabilityParser(int capabilityType, CapabilityParser parser);
39 AutoCloseable registerCapabilitySerializer(Class<? extends DataObject> capabilityClass,
40 CapabilitySerializer serializer);
42 AutoCloseable registerMessageParser(int messageType, MessageParser parser);
44 AutoCloseable registerMessageSerializer(Class<? extends Notification> messageClass, MessageSerializer serializer);
46 AutoCloseable registerBgpPrefixSidTlvParser(int tlvType, BgpPrefixSidTlvParser parser);
48 AutoCloseable registerBgpPrefixSidTlvSerializer(Class<? extends BgpPrefixSidTlv> tlvClass,
49 BgpPrefixSidTlvSerializer serializer);
51 AutoCloseable registerNlriParser(Class<? extends AddressFamily> afi, Class<? extends SubsequentAddressFamily> safi,
52 NlriParser parser, NextHopParserSerializer nextHopHandler, Class<? extends CNextHop> cnextHopClass,
53 Class<? extends CNextHop>... cnextHopClassList);
55 AutoCloseable registerNlriSerializer(Class<? extends DataObject> nlriClass, NlriSerializer serializer);
57 AutoCloseable registerParameterParser(int parameterType, ParameterParser parser);
59 AutoCloseable registerParameterSerializer(Class<? extends BgpParameters> paramClass,
60 ParameterSerializer serializer);
62 AutoCloseable registerExtendedCommunitySerializer(Class<? extends ExtendedCommunity> extendedCommunityClass,
63 ExtendedCommunitySerializer serializer);
65 AutoCloseable registerExtendedCommunityParser(int type, int subtype, ExtendedCommunityParser parser);
68 * Get the context-wide cache for a particular object type.
70 * @return An object cache instance.
72 ReferenceCache getReferenceCache();