File	Doc	Category	Size	Date	Package
UDPPacket.java	API Doc	Azureus 3.0.3.4	3475	Mon Jul 03 08:51:14 BST 2006	com.aelitis.azureus.core.networkmanager.impl.udp

UDPPacket

• java.lang.Object

Fields Summary
public static final byte	PROTOCOL_VERSION
public static final byte	COMMAND_CRYPTO
public static final byte	COMMAND_DATA
public static final byte	COMMAND_ACK
public static final byte	COMMAND_CLOSE
public static final byte	COMMAND_STAT_REQUEST
public static final byte	COMMAND_STAT_REPLY
public static final byte	FLAG_NONE
public static final byte	FLAG_LAZY_ACK
private final UDPConnection	connection
private final int	sequence
private final int	alt_sequence
private final byte	command
private final byte[]	buffer
private final long	unack_in_sequence_count
private boolean	auto_retransmit
private short	sent_count
private short	resend_count
private boolean	received
private long	send_tick_count

Constructors Summary
protected UDPPacket(UDPConnection _connection, int[] _sequences, byte _command, byte[] _buffer, long _unack_in_sequence_count) connection = _connection; sequence = _sequences[1]; alt_sequence = _sequences[3]; command = _command; buffer = _buffer; unack_in_sequence_count = _unack_in_sequence_count;

Methods Summary
protected int	getAlternativeSequence() return( alt_sequence );
protected byte[]	getBuffer() return( buffer );
protected byte	getCommand() return( command );
protected UDPConnection	getConnection() return( connection );
protected short	getResendCount() return( resend_count );
protected long	getSendTickCount() return( send_tick_count );
protected int	getSentCount() return( sent_count );
protected int	getSequence() return( sequence );
protected java.lang.String	getString() return( "seq=" + sequence + ",type=" + command + ",retrans=" + auto_retransmit + ",sent=" + sent_count +",len=" + buffer.length );
protected long	getUnAckInSequenceCount() return( unack_in_sequence_count );
protected boolean	hasBeenReceived() return( received );
protected boolean	isAutoRetransmit() return( auto_retransmit );
protected void	resent() resend_count++ ;
protected short	sent(long tick_count) sent_count++; send_tick_count = tick_count; return( sent_count );
protected void	setAutoRetransmit(boolean b) auto_retransmit = b;
protected void	setHasBeenReceived() received = true;