Class java.net.DatagramPacket 
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Class java.net.DatagramPacket 

java.lang.Object
   |
   +----java.net.DatagramPacket
public final class DatagramPacket
extends Object
A class that represents a datagram packet containing packet data, packet length, internet addresses and port.

Constructor Index

o DatagramPacket(byte[], int)
This constructor is used to create a DatagramPacket object used for receiving datagrams.
o DatagramPacket(byte[], int, InetAddress, int)
This constructor is used construct the DatagramPacket to be sent.

Method Index

o getAddress()
o getData()
o getLength()
o getPort()

Constructors

o DatagramPacket 
  public DatagramPacket(byte ibuf[],
                        int ilength)
This constructor is used to create a DatagramPacket object used for receiving datagrams.
Parameters:
ibuf - is where packet data is to be received.
ilength - is the number of bytes to be received.
o DatagramPacket 
  public DatagramPacket(byte ibuf[],
                        int ilength,
                        InetAddress iaddr,
                        int iport)
This constructor is used construct the DatagramPacket to be sent.
Parameters:
ibuf - contains the packet data.
ilength - contains the packet length
iaddr - and iport contains destination ip addr and port number.

Methods

o getAddress 
  public InetAddress getAddress()
o getPort 
  public int getPort()
o getData 
  public byte[] getData()
o getLength 
  public int getLength()

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