1 files changed, 33 insertions, 0 deletions
diff --git a/Swiften/StreamManagement/StanzaAckRequester.h b/Swiften/StreamManagement/StanzaAckRequester.h
new file mode 100644
index 0000000..89f068e
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+++ b/Swiften/StreamManagement/StanzaAckRequester.h
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+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <boost/shared_ptr.hpp>
+#include <deque>
+
+#include "Swiften/Elements/Stanza.h"
+#include "Swiften/Base/boost_bsignals.h"
+
+namespace Swift {
+	class StanzaAckRequester {
+		public:
+			StanzaAckRequester();
+
+			void handleStanzaSent(boost::shared_ptr<Stanza> stanza);
+			void handleAckReceived(unsigned int handledStanzasCount);
+
+		public:
+			boost::signal<void ()> onRequestAck;
+			boost::signal<void (boost::shared_ptr<Stanza>)> onStanzaAcked;
+
+		private:
+			friend class StanzaAckRequesterTest;
+			unsigned int lastHandledStanzasCount;
+			std::deque<boost::shared_ptr<Stanza> > unackedStanzas;
+	};
+
+}