| /* |
| * Copyright 2016-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.provider.lldpcommon; |
| |
| import org.onosproject.mastership.MastershipService; |
| import org.onosproject.net.LinkKey; |
| import org.onosproject.net.device.DeviceService; |
| import org.onosproject.net.link.LinkProviderService; |
| import org.onosproject.net.packet.PacketService; |
| |
| /** |
| * Shared context for use by link discovery. |
| */ |
| public interface LinkDiscoveryContext { |
| |
| /** |
| * Returns the shared mastership service reference. |
| * |
| * @return mastership service |
| */ |
| MastershipService mastershipService(); |
| |
| /** |
| * Returns the shared link provider service reference. |
| * |
| * @return link provider service |
| */ |
| LinkProviderService providerService(); |
| |
| /** |
| * Returns the shared packet service reference. |
| * |
| * @return packet service |
| */ |
| PacketService packetService(); |
| |
| /** |
| * Returns the DeviceService reference. |
| * |
| * @return the device service interface |
| */ |
| DeviceService deviceService(); |
| |
| /** |
| * Returns the probe rate in millis. |
| * |
| * @return probe rate |
| */ |
| long probeRate(); |
| |
| /** |
| * Indicates whether to emit BDDP. |
| * |
| * @return true to emit BDDP |
| */ |
| boolean useBddp(); |
| |
| /** |
| * Touches the link identified by the given key to indicate that it's active. |
| * |
| * @param key link key |
| */ |
| void touchLink(LinkKey key); |
| |
| /** |
| * Returns the cluster-wide unique identifier. |
| * |
| * @return the cluster identifier |
| */ |
| String fingerprint(); |
| } |