@Override
public void write(ByteBuf bb, OFPortDescVer12 message) {
message.portNo.write4Bytes(bb);
// pad: 4 bytes
bb.writeZero(4);
message.hwAddr.write6Bytes(bb);
// pad: 2 bytes
bb.writeZero(2);
ChannelUtils.writeFixedLengthString(bb, message.name, 16);
OFPortConfigSerializerVer12.writeTo(bb, message.config);
OFPortStateSerializerVer12.writeTo(bb, message.state);
OFPortFeaturesSerializerVer12.writeTo(bb, message.curr);
OFPortFeaturesSerializerVer12.writeTo(bb, message.advertised);
OFPortFeaturesSerializerVer12.writeTo(bb, message.supported);
OFPortFeaturesSerializerVer12.writeTo(bb, message.peer);
bb.writeInt(U32.t(message.currSpeed));
bb.writeInt(U32.t(message.maxSpeed));
}
