/*
 * 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.behaviour;

import com.google.common.primitives.UnsignedInteger;
import org.onosproject.net.device.PortDescription;

/**
 * Means to configure a logical port at the device.
 */
public interface PortConfig {

    /**
     * Apply QoS configuration on a device.
     * @param port a port description
     * @param queueId an unsigned integer
     */
    void applyQoS(PortDescription port, UnsignedInteger queueId);

    /**
     * Remove a QoS configuration.
     * @param port a port description
     */
    void removeQoS(PortDescription port);

    /**
     * Enable/disable administratively a port.
     *
     * @param port a port description containing the desired port state
     */
    void enable(PortDescription port);

}