| Package | Description |
|---|---|
| java.net |
Provides the classes for implementing networking applications.
|
| Modifier and Type | Method and Description |
|---|---|
protected abstract int |
DatagramSocketImpl.peekData(DatagramPacket p)
Peek at the packet to see who it is from.
|
void |
DatagramSocket.receive(DatagramPacket p)
Receives a datagram packet from this socket.
|
protected abstract void |
DatagramSocketImpl.receive(DatagramPacket p)
Receive the datagram packet.
|
void |
DatagramSocket.send(DatagramPacket p)
Sends a datagram packet from this socket.
|
protected abstract void |
DatagramSocketImpl.send(DatagramPacket p)
Sends a datagram packet.
|
void |
MulticastSocket.send(DatagramPacket p,
byte ttl)
Deprecated.
Use the following code or its equivalent instead:
......
int ttl = mcastSocket.getTimeToLive();
mcastSocket.setTimeToLive(newttl);
mcastSocket.send(p);
mcastSocket.setTimeToLive(ttl);
......
|
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