blob: b12a69f362e8bf6693ea21896cd33d345fbf5db1 (
plain)
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
|
/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <memory>
#include <vector>
#include <boost/signals2.hpp>
#include <Swiften/Base/API.h>
#include <Swiften/Elements/Stanza.h>
namespace Swift {
class XMPPLayer;
class LowLayer;
class StreamLayer;
class SWIFTEN_API StreamStack {
public:
StreamStack(XMPPLayer* xmppLayer, LowLayer* physicalLayer);
~StreamStack();
void addLayer(StreamLayer*);
XMPPLayer* getXMPPLayer() const {
return xmppLayer_;
}
template<typename T> T* getLayer() {
for (auto& i : layers_) {
T* layer = dynamic_cast<T*>(i);
if (layer) {
return layer;
}
}
return nullptr;
}
private:
XMPPLayer* xmppLayer_;
LowLayer* physicalLayer_;
std::vector<StreamLayer*> layers_;
};
}
|