1 files changed, 1 insertions, 0 deletions
diff --git a/src/input/Zmq.h b/src/input/Zmq.h
index c101da0..72fccbd 100644
--- a/src/input/Zmq.h
+++ b/src/input/Zmq.h
@@ -194,6 +194,7 @@ class ZmqBase : public InputBase, public RemoteControllable {
 
         /* Getting a parameter always returns a string. */
         virtual const std::string get_parameter(const std::string& parameter) const;
+        virtual const json::map_t get_all_values() const;
 
     protected:
         virtual int readFromSocket(size_t framesize) = 0;