| /* |
| * 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.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); |
| } |