java > java.net > java.net.datagramsocketimpl >

Class: java.net.DatagramSocketImpl
    java.lang.Object
       java.net.DatagramSocketImpl


public abstract class DatagramSocketImpl extends Object implements SocketOptions


FIELDS:
protected FileDescriptor fd
protected int localPort

CONSTRUCTORS:
public DatagramSocketImpl()


METHODS:
protected abstract void bind(int lport, InetAddress laddr)
Throws: SocketException

protected abstract void close()

protected void connect(InetAddress address, int port)
Throws: SocketException

protected abstract void create()
Throws: SocketException

protected void disconnect()

protected FileDescriptor getFileDescriptor()

protected int getLocalPort()

protected abstract byte getTTL()
Throws: IOException

protected abstract int getTimeToLive()
Throws: IOException

protected abstract void join(InetAddress inetaddr)
Throws: IOException

protected abstract void joinGroup(SocketAddress mcastaddr, NetworkInterface netIf)
Throws: IOException

protected abstract void leave(InetAddress inetaddr)
Throws: IOException

protected abstract void leaveGroup(SocketAddress mcastaddr, NetworkInterface netIf)
Throws: IOException

protected abstract int peek(InetAddress i)
Throws: IOException
Throws: PortUnreachableException

protected abstract int peekData(DatagramPacket p)
Throws: IOException
Throws: PortUnreachableException

protected abstract void receive(DatagramPacket p)
Throws: IOException
Throws: PortUnreachableException

protected abstract void send(DatagramPacket p)
Throws: IOException
Throws: PortUnreachableException

protected abstract void setTTL(byte ttl)
Throws: IOException

protected abstract void setTimeToLive(int ttl)
Throws: IOException


INHERITED METHODS:
getClass(), hashCode(), equals(java.lang.Object), clone(), toString(), notify(), notifyAll(), wait(long), wait(long, int), wait(), finalize(),

SUBCLASSES:





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