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.rib.impl.spi;
11 import javax.annotation.Nonnull;
12 import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
13 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeService;
14 import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
15 import org.opendaylight.protocol.bgp.rib.RibReference;
16 import org.opendaylight.protocol.bgp.rib.spi.BGPPeerTracker;
17 import org.opendaylight.protocol.bgp.rib.spi.ExportPolicyPeerTracker;
18 import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext;
19 import org.opendaylight.protocol.bgp.rib.spi.entry.AttributeBindingCodecSerializer;
20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.BgpTableType;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.rib.TablesKey;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpId;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
27 * Internal reference to a RIB instance.
29 public interface RIB extends AttributeBindingCodecSerializer, RibReference {
35 AsNumber getLocalAs();
37 BgpId getBgpIdentifier();
40 * Return the set of table identifiers which are accepted and advertised
41 * by this RIB instance.
43 * @return A set of identifiers.
46 Set<? extends BgpTableType> getLocalTables();
48 BGPDispatcher getDispatcher();
51 * Allocate a new transaction chain for use with a peer.
53 * @param listener {@link TransactionChainListener} handling recovery
54 * @return A new transaction chain.
56 DOMTransactionChain createPeerChain(TransactionChainListener listener);
59 * Return the RIB extensions available to the RIB instance.
61 * @return RIB extensions handle.
63 RIBExtensionConsumerContext getRibExtensions();
66 * Return the RIB extensions available to the RIB instance
67 * with additional RIB specific context such as
68 * translation between DOM and Binding.
70 * @return RIB extensions handle.
72 RIBSupportContextRegistry getRibSupportContext();
75 * Return YangInstanceIdentifier of BGP Rib with its RibId.
77 * @return YangInstanceIdentifier
79 YangInstanceIdentifier getYangRibId();
81 CodecsRegistry getCodecsRegistry();
84 * Return instance of DOMDataTreeChangeService, where consumer can register to
85 * listen on DOM data changes.
87 * @return DOMDataTreeChangeService
89 DOMDataTreeChangeService getService();
91 ImportPolicyPeerTracker getImportPolicyPeerTracker();
94 * Returns ExportPolicyPeerTracker for specific tableKey, where peer can register himself
95 * as supporting the table. Same export policy can be used to check which peers support respective
96 * table and announce then routes if required.
98 * @param tablesKey supported table
99 * @return ExportPolicyPeerTracker
101 ExportPolicyPeerTracker getExportPolicyPeerTracker(TablesKey tablesKey);
104 * Returns true if RIB supports table.
106 * @param tableKey table
107 * @return true if supported
109 boolean supportsTable(TablesKey tableKey);
111 Set<TablesKey> getLocalTablesKeys();
114 * Returns peer tracker for the rib.
116 * @return peer tracker
118 BGPPeerTracker getPeerTracker();