/* | |
* 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.pcepio.protocol; | |
import org.jboss.netty.buffer.ChannelBuffer; | |
/** | |
* Abstraction of an entity provides NAI information in SR ERO Object. | |
*/ | |
public interface PcepNai { | |
/** | |
* To get the ST type of the NAI information. | |
* | |
* @return type of ST info | |
*/ | |
byte getType(); | |
/** | |
* To write the object information to channelBuffer. | |
* | |
* @param cb of type channel buffer | |
* @return length of written bytes. | |
*/ | |
int write(ChannelBuffer cb); | |
} |