core/api/src/main/java/org/onosproject/net/flow/criteria/ExtensionSelector.java

/*
 * 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.flow.criteria;

import org.onosproject.net.flow.Extension;

/**
 * An extension for the selector API.
 */
public interface ExtensionSelector extends Extension {

    /**
     * Gets the type of the extension selector.
     *
     * @return type
     */
    ExtensionSelectorType type();
}