BUG-4931: Simple routing policy

[bgpcep.git] / bgp / rib-impl / src / main / java / org / opendaylight / protocol / bgp / rib / impl / ImportPolicyPeerTracker.java

diff --git a/bgp/rib-impl/src/main/java/org/opendaylight/protocol/bgp/rib/impl/ImportPolicyPeerTracker.java b/bgp/rib-impl/src/main/java/org/opendaylight/protocol/bgp/rib/impl/ImportPolicyPeerTracker.java
index 2f45ddb6bced6d322487852ffd442c1c4fdbd378..caa736df08f908f69ea2472145288951a011513e 100644 (file)
--- a/bgp/rib-impl/src/main/java/org/opendaylight/protocol/bgp/rib/impl/ImportPolicyPeerTracker.java
+++ b/bgp/rib-impl/src/main/java/org/opendaylight/protocol/bgp/rib/impl/ImportPolicyPeerTracker.java
@@ -21,7 +21,7 @@ import org.slf4j.LoggerFactory;
 /**
  * Tracks import policy corresponding to a particular peer.
  */
-final class ImportPolicyPeerTracker extends AbstractPeerRoleTracker {
+final class ImportPolicyPeerTracker {
     private static final Logger LOG = LoggerFactory.getLogger(ImportPolicyPeerTracker.class);
 
     private final Map<PeerId, AbstractImportPolicy> policies = new ConcurrentHashMap<>();
@@ -32,7 +32,12 @@ final class ImportPolicyPeerTracker extends AbstractPeerRoleTracker {
         this.policyDatabase = Preconditions.checkNotNull(policyDatabase);
     }
 
-    @Override
+    /**
+     * Invoked whenever a peer role changes.
+     *
+     * @param peerPath Peer's path
+     * @param role Peer's new role, null indicates the peer has disappeared.
+     */
     protected void peerRoleChanged(final YangInstanceIdentifier peerPath, final PeerRole role) {
         final PeerId peer = IdentifierUtils.peerId((NodeIdentifierWithPredicates) peerPath.getLastPathArgument());