app/src/main/java/org/onosproject/segmentrouting/mcast/McastRole.java

/*
 * Copyright 2018-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.segmentrouting.mcast;

/**
 * Enum that defines role in the multicast tree.
 */
public enum McastRole {
    /**
     * The device is the ingress device of this group.
     */
    INGRESS,
    /**
     * The device is the transit device of this group.
     */
    TRANSIT,
    /**
     * The device is the egress device of this group.
     */
    EGRESS
}