2 files changed, 7 insertions, 0 deletions
diff --git a/Swiften/Roster/XMPPRoster.cpp b/Swiften/Roster/XMPPRoster.cpp
index 4478f86..28b04c6 100644
--- a/Swiften/Roster/XMPPRoster.cpp
+++ b/Swiften/Roster/XMPPRoster.cpp
@@ -34,6 +34,11 @@ void XMPPRoster::removeContact(const JID& jid) {
 	onJIDRemoved(jid);
 }
 
+void XMPPRoster::clear() {
+	entries_.clear();
+	onRosterCleared();
+}
+
 bool XMPPRoster::containsJID(const JID& jid) {
 	return entries_.find(JID(jid.toBare())) != entries_.end();
 }
diff --git a/Swiften/Roster/XMPPRoster.h b/Swiften/Roster/XMPPRoster.h
index 97477bc..e449d28 100644
--- a/Swiften/Roster/XMPPRoster.h
+++ b/Swiften/Roster/XMPPRoster.h
@@ -32,6 +32,7 @@ class XMPPRoster {
 		void addContact(const JID& jid, const String& name, const std::vector<String>& groups, const RosterItemPayload::Subscription subscription);
 		bool containsJID(const JID& jid); 
 		void removeContact(const JID& jid);
+		void clear();
 		RosterItemPayload::Subscription getSubscriptionStateForJID(const JID& jid);
 		const String& getNameForJID(const JID& jid);
 		const std::vector<String>& getGroupsForJID(const JID& jid);
@@ -39,6 +40,7 @@ class XMPPRoster {
 		boost::signal<void (const JID&)> onJIDAdded;
 		boost::signal<void (const JID&)> onJIDRemoved;
 		boost::signal<void (const JID&, const String&, const std::vector<String>&)> onJIDUpdated;
+		boost::signal<void ()> onRosterCleared;
 
 	private:
 		//std::map<JID, std::pair<String, std::vector<String> > > entries_;