Marc De Leenheer | c662d32 | 2016-02-18 16:05:10 -0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Marc De Leenheer | c662d32 | 2016-02-18 16:05:10 -0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.drivers.lumentum; |
| 17 | |
| 18 | import org.onosproject.net.OchSignal; |
| 19 | import org.onosproject.net.PortNumber; |
| 20 | import org.onosproject.net.flow.FlowRule; |
| 21 | |
| 22 | /** |
| 23 | * Interface for cross connects as common in optical networking. |
| 24 | */ |
| 25 | public interface CrossConnect extends FlowRule { |
| 26 | /** |
| 27 | * Returns the add/drop port of the cross connect. |
| 28 | * |
| 29 | * @return port number |
| 30 | */ |
| 31 | PortNumber addDrop(); |
| 32 | |
| 33 | /** |
| 34 | * Returns the wavelength of the cross connect. |
| 35 | * |
| 36 | * @return OCh signal |
| 37 | */ |
| 38 | OchSignal ochSignal(); |
| 39 | |
| 40 | /** |
| 41 | * Returns true if cross connect is adding traffic. |
| 42 | * |
| 43 | * @return true if add rule, false if drop rule |
| 44 | */ |
| 45 | boolean isAddRule(); |
| 46 | } |