1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/*
* Copyright 2004 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef RTC_BASE_SOCKET_ADDRESS_PAIR_H_
#define RTC_BASE_SOCKET_ADDRESS_PAIR_H_
#include <stddef.h>
#include "rtc_base/socket_address.h"
namespace webrtc {
// Records a pair (source,destination) of socket addresses. The two addresses
// identify a connection between two machines. (For UDP, this "connection" is
// not maintained explicitly in a socket.)
class SocketAddressPair {
public:
SocketAddressPair() {}
SocketAddressPair(const SocketAddress& srs, const SocketAddress& dest);
const SocketAddress& source() const { return src_; }
const SocketAddress& destination() const { return dest_; }
bool operator==(const SocketAddressPair& r) const;
bool operator<(const SocketAddressPair& r) const;
size_t Hash() const;
private:
SocketAddress src_;
SocketAddress dest_;
};
} // namespace webrtc
// Re-export symbols from the webrtc namespace for backwards compatibility.
// TODO(bugs.webrtc.org/4222596): Remove once all references are updated.
#ifdef WEBRTC_ALLOW_DEPRECATED_NAMESPACES
namespace rtc {
using ::webrtc::SocketAddressPair;
} // namespace rtc
#endif // WEBRTC_ALLOW_DEPRECATED_NAMESPACES
#endif // RTC_BASE_SOCKET_ADDRESS_PAIR_H_
|
