Panda3D
datagramSinkNet.h
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1 /**
2  * PANDA 3D SOFTWARE
3  * Copyright (c) Carnegie Mellon University. All rights reserved.
4  *
5  * All use of this software is subject to the terms of the revised BSD
6  * license. You should have received a copy of this license along
7  * with this source code in a file named "LICENSE."
8  *
9  * @file datagramSinkNet.h
10  * @author drose
11  * @date 2009-02-15
12  */
13 
14 #ifndef DATAGRAMSINKNET_H
15 #define DATAGRAMSINKNET_H
16 
17 #include "pandabase.h"
18 
19 #include "datagramSink.h"
20 #include "connectionWriter.h"
21 
22 /**
23  * This class accepts datagrams one-at-a-time and sends them over the net, via
24  * a TCP connection.
25  */
26 class EXPCL_PANDA_NET DatagramSinkNet : public DatagramSink, public ConnectionWriter {
27 PUBLISHED:
28  explicit DatagramSinkNet(ConnectionManager *manager, int num_threads);
29 
30  INLINE void set_target(Connection *connection);
31  INLINE Connection *get_target() const;
32 
33  // Inherited from DatagramSink
34  virtual bool put_datagram(const Datagram &data);
35  virtual bool is_error();
36  virtual void flush();
37 
38 private:
39  PT(Connection) _target;
40 };
41 
42 #include "datagramSinkNet.I"
43 
44 #endif
pandabase.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
connectionWriter.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
datagramSink.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
Connection
Represents a single TCP or UDP socket for input or output.
Definition: connection.h:29
DatagramSinkNet
This class accepts datagrams one-at-a-time and sends them over the net, via a TCP connection.
Definition: datagramSinkNet.h:26
Datagram
An ordered list of data elements, formatted in memory for transmission over a socket or writing to a ...
Definition: datagram.h:38
DatagramSink
This class defines the abstract interface to sending datagrams to any target, whether it be into a fi...
Definition: datagramSink.h:29
datagramSinkNet.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
ConnectionWriter
This class handles threaded delivery of datagrams to various TCP or UDP sockets.
Definition: connectionWriter.h:35
ConnectionManager
The primary interface to the low-level networking layer in this package.
Definition: connectionManager.h:41