Panda3D
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queuedConnectionManager.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 queuedConnectionManager.h
10 * @author drose
11 * @date 2000-02-09
12 */
13
14#ifndef QUEUEDCONNECTIONMANAGER_H
15#define QUEUEDCONNECTIONMANAGER_H
16
17#include "pandabase.h"
18
19#include "connectionManager.h"
20#include "queuedReturn.h"
21#include "pdeque.h"
22
23EXPORT_TEMPLATE_CLASS(EXPCL_PANDA_NET, EXPTP_PANDA_NET, QueuedReturn< PT(Connection) >);
24
25/**
26 * This flavor of ConnectionManager will queue up all of the reset-connection
27 * messages from the ConnectionReaders and ConnectionWriters and report them
28 * to the client on demand.
29 *
30 * When a reset connection has been discovered via
31 * reset_connection_available()/get_reset_connection(), it is still the
32 * responsibility of the client to call close_connection() on that connection
33 * to free up its resources.
34 */
35class EXPCL_PANDA_NET QueuedConnectionManager : public ConnectionManager,
36 public QueuedReturn< PT(Connection) > {
37PUBLISHED:
40
41 bool reset_connection_available() const;
42 bool get_reset_connection(PT(Connection) &connection);
43
44protected:
45 virtual void connection_reset(const PT(Connection) &connection,
46 bool okflag);
47};
48
49#endif
The primary interface to the low-level networking layer in this package.
Represents a single TCP or UDP socket for input or output.
Definition connection.h:29
This flavor of ConnectionManager will queue up all of the reset-connection messages from the Connecti...
This is the implementation of a family of things that queue up their return values for later retrieva...
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.