alshabib | 2a441c6 | 2015-04-13 18:39:38 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 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.net.behaviour; |
| 17 | |
| 18 | /** |
| 19 | * Opaque data type for carrying group-like information. |
| 20 | * Only relevant to a pipeliner driver. |
| 21 | */ |
| 22 | public interface NextGroup { |
| 23 | |
| 24 | /** |
| 25 | * Serialized form of the next group. |
| 26 | * @return a byte array. |
| 27 | */ |
| 28 | byte[] data(); |
| 29 | |
| 30 | } |