Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
| commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
| tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /Swiften/StreamStack/StreamStack.h | |
| download | swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 | |
Import.
Diffstat (limited to 'Swiften/StreamStack/StreamStack.h')
| -rw-r--r-- | Swiften/StreamStack/StreamStack.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Swiften/StreamStack/StreamStack.h b/Swiften/StreamStack/StreamStack.h new file mode 100644 index 0000000..bc2e89b --- /dev/null +++ b/Swiften/StreamStack/StreamStack.h @@ -0,0 +1,45 @@ +#ifndef SWIFTEN_STREAMSTACK_H +#define SWIFTEN_STREAMSTACK_H + +#include <boost/shared_ptr.hpp> +#include <boost/signal.hpp> +#include <vector> + +#include "Swiften/Elements/Stanza.h" +#include "Swiften/Base/foreach.h" + +namespace Swift { + class XMPPLayer; + class LowLayer; + class StreamLayer; + + class StreamStack { + public: + StreamStack(XMPPLayer* xmppLayer, LowLayer* physicalLayer); + + void addLayer(StreamLayer*); + + XMPPLayer* getXMPPLayer() const { + return xmppLayer_; + } + + template<typename T> T* getLayer() { + foreach(StreamLayer* streamLayer, layers_) { + T* layer = dynamic_cast<T*>(streamLayer); + if (layer) { + return layer; + } + } + return 0; + } + + private: + XMPPLayer* xmppLayer_; + LowLayer* physicalLayer_; + std::vector<StreamLayer*> layers_; + boost::bsignals::connection xmppReadSlotConnection_; + boost::bsignals::connection xmppWriteSignalConnection_; + }; +} + +#endif |