Yotam Harchol | 6fccde6 | 2013-08-15 12:04:52 -0700 | [diff] [blame] | 1 | package org.openflow.types; |
| 2 | |
| 3 | import org.jboss.netty.buffer.ChannelBuffer; |
| 4 | |
| 5 | public class OFMetadata extends U64 implements OFValueType<OFMetadata> { |
| 6 | |
| 7 | private static int LENGTH = 8; |
| 8 | |
| 9 | protected OFMetadata(long raw) { |
| 10 | super(raw); |
| 11 | } |
| 12 | |
| 13 | public static OFMetadata of(long raw) { |
| 14 | return new OFMetadata(raw); |
| 15 | } |
| 16 | |
| 17 | public static OFMetadata read8Bytes(ChannelBuffer cb) { |
| 18 | return OFMetadata.of(cb.readLong()); |
| 19 | } |
| 20 | |
| 21 | public void write8Bytes(ChannelBuffer cb) { |
| 22 | cb.writeLong(super.getValue()); |
| 23 | } |
| 24 | |
| 25 | @Override |
| 26 | public int getLength() { |
| 27 | return LENGTH; |
| 28 | } |
| 29 | |
| 30 | @Override |
| 31 | public OFMetadata applyMask(OFMetadata mask) { |
| 32 | return OFMetadata.of(this.getValue() & mask.getValue()); |
| 33 | } |
| 34 | } |