org.opendaylight.protocol.pcep.spi.RROSubobjectUtil Maven / Gradle / Ivy
/*
* Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.protocol.pcep.spi;
import io.netty.buffer.ByteBuf;
public final class RROSubobjectUtil {
private static final int HEADER_SIZE = 2;
private RROSubobjectUtil() {
}
public static void formatSubobject(final int type, final ByteBuf body, final ByteBuf buffer) {
buffer.writeByte(type);
buffer.writeByte(body.writerIndex() + HEADER_SIZE);
buffer.writeBytes(body);
}
}