1 files changed, 4 insertions, 2 deletions
diff --git a/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h b/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h
index c111005..041afe3 100644
--- a/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h
+++ b/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h
@@ -9,19 +9,21 @@
 #include <Swiften/Base/boost_bsignals.h>
 
 #include <Swiften/Elements/JingleTransportPayload.h>
 #include <Swiften/FileTransfer/JingleTransport.h>
 
 namespace Swift {
 	class LocalJingleTransportCandidateGenerator {
 		public:
 			virtual ~LocalJingleTransportCandidateGenerator();
-
-			virtual void generateLocalTransportCandidates() = 0;
+			/**
+			* Should call onLocalTransportCandidatesGenerated if it has finished discovering local candidates.
+			*/
+			virtual void generateLocalTransportCandidates(JingleTransportPayload::ref) = 0;
 
 			virtual bool isActualCandidate(JingleTransportPayload::ref) = 0;
 			virtual int getPriority(JingleTransportPayload::ref) = 0;
 			virtual JingleTransport::ref selectTransport(JingleTransportPayload::ref) = 0;
 
 			boost::signal<void (JingleTransportPayload::ref)> onLocalTransportCandidatesGenerated;
 	};
 }