Make these non-inline and add the const version of the getter.

Change-Id: I8c175dcaaa51e2b05895226907697b070a2e2f77

include/svl/broadcast.hxx

@@ -56,7 +56,8 @@ public:
 
     void                    Broadcast( const SfxHint &rHint );
 
-    ListenersType& GetAllListeners() { return maListeners;}
+    ListenersType& GetAllListeners();
+    const ListenersType& GetAllListeners() const;
 
     bool HasListeners() const;
 

svl/source/notify/broadcast.cxx

@@ -138,6 +138,15 @@ void SvtBroadcaster::Broadcast( const SfxHint &rHint )
 
 void SvtBroadcaster::ListenersGone() {}
 
+SvtBroadcaster::ListenersType& SvtBroadcaster::GetAllListeners()
+{
+    return maListeners;
+}
+
+const SvtBroadcaster::ListenersType& SvtBroadcaster::GetAllListeners() const
+{
+    return maListeners;
+}
 
 bool SvtBroadcaster::HasListeners() const
 {