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/*
* Copyright 2015 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.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);
}
}
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