| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.dhcprelay.store; |
| import org.onosproject.routing.fpm.api.FpmRecord; |
| import org.onosproject.routing.fpm.api.FpmPrefixStore; |
| |
| |
| |
| import org.onlab.packet.IpPrefix; |
| import java.util.Optional; |
| |
| |
| |
| /** |
| * Interface to store DhcpFpm records. |
| */ |
| |
| public interface DhcpFpmPrefixStore extends FpmPrefixStore { |
| |
| |
| /** |
| * Add a dhcp fpm record. |
| * |
| * @param prefix the route prefix in the advertisement |
| * @param fpmRecord the route for fpm |
| **/ |
| public void addFpmRecord(IpPrefix prefix, FpmRecord fpmRecord); |
| |
| /** |
| * Remove a dhcp fpm entry |
| * and return the removed record; return empty value if not exists. |
| * |
| * @param prefix the route prefix in the advertisement |
| * @return none |
| **/ |
| public Optional<FpmRecord> removeFpmRecord(IpPrefix prefix); |
| } |