Source code: javax/microedition/io/DatagramConnection.java
1 /*
2 * MicroEmulator
3 * Copyright (C) 2001 Bartek Teodorczyk <barteo@it.pl>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20 package javax.microedition.io;
21
22 import java.io.IOException;
23
24
25 public interface DatagramConnection extends Connection
26 {
27
28 int getMaximumLength()
29 throws IOException;
30
31 int getNominalLength()
32 throws IOException;
33
34 void send(Datagram dgram)
35 throws IOException;
36
37 void receive(Datagram dgram)
38 throws IOException;
39
40 Datagram newDatagram(int size)
41 throws IOException;
42
43 Datagram newDatagram(int size, String addr)
44 throws IOException;
45
46 Datagram newDatagram(byte[] buf, int size)
47 throws IOException;
48
49 Datagram newDatagram(byte[] buf, int size, String addr)
50 throws IOException;
51
52 }