| /* |
| * Copyright 2015-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.net.packet; |
| |
| /** |
| * Priorities available to applications for requests for packets from the data |
| * plane. |
| */ |
| public enum PacketPriority { |
| /** |
| * High priority for control traffic. This will result in all traffic |
| * matching the selector being sent to the controller. |
| */ |
| CONTROL(40000), |
| |
| /** |
| * Low priority for reactive applications. Packets are only sent to the |
| * controller if they fail to match any of the rules installed in the switch. |
| */ |
| REACTIVE(5); |
| |
| private final int priorityValue; |
| |
| PacketPriority(int priorityValue) { |
| this.priorityValue = priorityValue; |
| } |
| |
| /** |
| * Returns the integer value of the priority level. |
| * |
| * @return priority value |
| */ |
| public int priorityValue() { |
| return priorityValue; |
| } |
| |
| public String toString() { |
| return String.valueOf(priorityValue); |
| } |
| } |