| /* |
| * Copyright 2016 Open Networking Laboratory |
| * |
| * 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.tetopology.management.api.node; |
| |
| import java.util.BitSet; |
| import java.util.List; |
| |
| import org.onosproject.tetopology.management.api.EncodingType; |
| import org.onosproject.tetopology.management.api.SwitchingType; |
| |
| /** |
| * Representation of a tunnel termination point. |
| */ |
| public interface TunnelTerminationPoint { |
| /** |
| * Indicates that the TTP supports one-plus-one protection. |
| */ |
| public static final short BIT_1PLUS1_PROTECTION_CAPABLE = 0; |
| |
| /** |
| * Indicates that the TTP is disabled. |
| */ |
| public static final short BIT_DISABLED = 1; |
| |
| /** |
| * Indicates that the TTP is operationally down. |
| */ |
| public static final short BIT_STATUS_DOWN = 2; |
| |
| /** |
| * Returns the tunnel termination point identifier. |
| * |
| * @return tunnel termination point id |
| */ |
| long ttpId(); |
| |
| /** |
| * Returns the network layer switching type to which this TTP belongs. |
| * |
| * @return the switching type |
| */ |
| SwitchingType switchingLayer(); |
| |
| /** |
| * Returns the network layer encoding type to which this TTP belongs. |
| * |
| * @return the encoding type |
| */ |
| EncodingType encodingLayer(); |
| |
| /** |
| * Returns the flags of this TTP. |
| * |
| * @return the flags |
| */ |
| BitSet flags(); |
| |
| /** |
| * Returns the supported inter-layer locks. |
| * |
| * @return list of inter-layer locks |
| */ |
| List<Long> interLayerLockList(); |
| |
| /** |
| * Returns the local link connectivity list. |
| * |
| * @return the local link connectivity list |
| */ |
| List<LocalLinkConnectivity> localLinkConnectivityList(); |
| |
| /** |
| * Returns the remaining adaptation bandwidth at each priority level. |
| * |
| * @return list of available adaptation bandwidth |
| */ |
| float[] availAdaptBandwidth(); |
| |
| /** |
| * Returns the supporting TTP identifier. |
| * |
| * @return the supporting TTP key |
| */ |
| TtpKey supportingTtpId(); |
| } |