| /* |
| * Copyright 2015-present 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.behaviour; |
| |
| import com.google.common.annotations.Beta; |
| import org.onosproject.net.driver.HandlerBehaviour; |
| |
| import java.util.Collection; |
| |
| /** |
| * Behaviour for handling various operations for queue configurations. |
| */ |
| @Beta |
| public interface QueueConfigBehaviour extends HandlerBehaviour { |
| |
| /** |
| * Obtain all queues configured on a device. |
| * |
| * @return a list of queue descriptions |
| */ |
| Collection<QueueDescription> getQueues(); |
| |
| /** |
| * Obtain a queue configured on a device. |
| * @param queueDesc queue description |
| * @return a queue description |
| */ |
| QueueDescription getQueue(QueueDescription queueDesc); |
| |
| /** |
| * Create a queue to a device. |
| * @param queueDesc a queue description |
| * @return true if succeeds, or false |
| */ |
| boolean addQueue(QueueDescription queueDesc); |
| |
| /** |
| * Delete a queue from a device. |
| * @param queueId queue identifier |
| */ |
| void deleteQueue(QueueId queueId); |
| } |